test(reborn): channel-lifecycle transition coverage — delivery honesty, re-auth, exit edges, OAuth retry, restart survival (#6105) - #6113
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…y, re-auth, exit edges, OAuth retry, restart survival (#6105) Pins the five highest-priority channel-lifecycle state transitions from the #6105 issue-sweep classification, each at the deepest tier that can honestly reach it: - T1 use→deliver (#5944/#5943/#5877): chat.postMessage body targets the preference binding's DM; a Slack-rejected post on a Completed run records Failed, never Delivered (slack_delivery crate suite). - T2 revoked-token→re-auth (#5878): a provider 401 surfaces exclusively as the BlockedAuth gate — no generic Failed tool error, no hot retry (auth_gate integration suite). - T3 OAuth-extension exit edges (#6029/#6049): GitHub activate → use → remove → surfaces flip together → reconfigure + reactivate → use again (new scenario 7 in reborn_group_extensions). - T4 callback lost/replayed→retry (#2858/#2534/#6043): expired callback rejects terminally then a fresh flow succeeds; a replayed callback is idempotent on the durable services — a deliberate, now-documented divergence from the in-memory contract fake (oauth_connect suite). - T5 restart survival (#4556/#2939/#1327): connected/installed Slack state reads back through fresh store handles reopened at the same storage_root (new scenario 8 + test-support reopen seam). No production behavior changes; the two new seams are test-support-gated (zero bytes in production builds). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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📝 WalkthroughWalkthroughAdds OAuth expiry and replay coverage, credential-backed extension lifecycle and re-authentication scenarios, Slack delivery and restart-survival assertions, and stricter provider-401 auth-gate checks. ChangesOAuth lifecycle coverage
Credential-backed extension lifecycle
Slack delivery and durable state
Provider authentication gate
Estimated code review effort: 4 (Complex) | ~45 minutes Possibly related issues
Possibly related PRs
Suggested reviewers: 🚥 Pre-merge checks | ✅ 4✅ Passed checks (4 passed)
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Code Review
This pull request introduces integration tests and lifecycle scenarios for Slack and credential-injection extensions, focusing on restart survival, exit edges, and robust handling of expired or replayed OAuth callbacks. The review feedback highlights several critical compilation issues caused by missing or mismatched cfg feature gates on the new test helpers and modules. Additionally, the reviewer suggests improving test robustness by parsing JSON instead of performing string-based assertions and increasing the expiration offset in OAuth tests to prevent flakiness.
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| /// way production reconstructs it on boot (`build_reborn_services` → | ||
| /// `local_dev_slack_host_state_filesystem` → Slack host-state mounts). | ||
| /// Tests only. | ||
| #[cfg(any(feature = "libsql", feature = "postgres"))] |
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The helper has_active_identity_binding_after_reopen calls open_local_dev_slack_host_state_filesystem_for_test, which is conditionally compiled under the slack-v2-host-beta feature. However, has_active_identity_binding_after_reopen itself is only gated on any(feature = "libsql", feature = "postgres"). If slack-v2-host-beta is disabled but libsql or postgres is enabled, this will cause a compilation error. Update the cfg attribute to include feature = "slack-v2-host-beta".
#[cfg(all(
feature = "slack-v2-host-beta",
any(feature = "libsql", feature = "postgres")
))]
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Not a real compile hole — the enclosing module is already feature-gated. test_support/mod.rs declares #[cfg(feature = "slack-v2-host-beta")] mod slack_channel_connection;, and lib.rs gates pub mod test_support on test-support. So the helper's effective cfg chain is test-support ∧ slack-v2-host-beta ∧ any(libsql|postgres) — exactly the factory fn's gate. There is no feature combination that compiles the caller without the callee.
| mod scenario_install_unknown_extension_id_fails_safely; | ||
| mod scenario_remove_then_absent_cross_thread; | ||
| mod scenario_slack_channel_lifecycle_state_machine; | ||
| mod scenario_slack_state_survives_reopen; |
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The module scenario_slack_state_survives_reopen uses has_active_identity_binding_after_reopen and open_local_dev_extension_installation_store_for_test, which are conditionally compiled based on database features (libsql or postgres) and slack-v2-host-beta. Declaring this module unconditionally will cause compilation failures when these features are disabled. Gate the module declaration under the same feature flags.
Suggested change
| mod scenario_slack_state_survives_reopen; | |
| #[cfg(all(feature = "slack-v2-host-beta", any(feature = "libsql", feature = "postgres")))] | |
| mod scenario_slack_state_survives_reopen; |
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These symbols come from the root crate's dev-dependency on ironclaw_reborn_composition, which pins features = ["test-support", "libsql", "webui-v2-beta", "slack-v2-host-beta"] unconditionally (workspace Cargo.toml, dev-dependencies). Those are composition-crate features — a root-crate feature selection cannot disable them, so the module compiles under every root feature set. The suggested cfg would test root-crate features that don't gate anything here (and slack-v2-host-beta isn't a root feature at all, which unexpected_cfgs would flag).
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| report.record( | ||
| "slack_state_survives_reopen", | ||
| scenario_slack_state_survives_reopen::run(&g).await, | ||
| ); |
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Gate the registration of scenario_slack_state_survives_reopen to match its module declaration, preventing compilation errors when the required features are disabled.
Suggested change
| report.record( | |
| "slack_state_survives_reopen", | |
| scenario_slack_state_survives_reopen::run(&g).await, | |
| ); | |
| #[cfg(all(feature = "slack-v2-host-beta", any(feature = "libsql", feature = "postgres")))] | |
| report.record( | |
| "slack_state_survives_reopen", | |
| scenario_slack_state_survives_reopen::run(&g).await, | |
| ); |
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Same as the module-declaration thread above: the dev-dependency enables slack-v2-host-beta/libsql on the composition crate unconditionally, so this registration compiles under every root feature set and the suggested cfg would reference root-crate features that don't exist.
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| let body = String::from_utf8(post.body).expect("postMessage body is UTF-8 JSON"); | ||
| assert!( | ||
| body.contains(r#""channel":"D456""#), | ||
| "chat.postMessage must target the preference binding's DM conversation; body: {body}" | ||
| ); |
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Asserting on the serialized JSON string using contains is fragile and can lead to false positives or unexpected failures if the JSON formatting, spacing, or key order changes. It is more robust to parse the body as a JSON value and assert on the specific field.
Suggested change
| let body = String::from_utf8(post.body).expect("postMessage body is UTF-8 JSON"); | |
| assert!( | |
| body.contains(r#""channel":"D456""#), | |
| "chat.postMessage must target the preference binding's DM conversation; body: {body}" | |
| ); | |
| let body: serde_json::Value = serde_json::from_slice(&post.body).expect("postMessage body is valid JSON"); | |
| assert_eq!( | |
| body.get("channel").and_then(|v| v.as_str()), | |
| Some("D456"), | |
| "chat.postMessage must target the preference binding's DM conversation; body: {body}" | |
| ); |
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Fixed in 58d8237 — the body is now parsed with serde_json::from_slice and the channel field is asserted equal to "D456".
| &provider, | ||
| &state_hash, | ||
| &pkce_hash, | ||
| Utc::now() - Duration::seconds(1), |
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Using Duration::seconds(1) in the past to simulate an expired flow can be flaky depending on the database's timestamp resolution (e.g., if it rounds to the nearest second) or minor clock drift. Using a slightly larger offset, such as 10 seconds, makes the test significantly more robust.
Suggested change
| Utc::now() - Duration::seconds(1), | |
| Utc::now() - Duration::seconds(10), |
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Fixed in 58d8237 — widened to Duration::seconds(10).
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Actionable comments posted: 2
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
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Inline comments:
In
`@tests/integration/group_extensions/scenario_credential_extension_lifecycle_state_machine.rs`:
- Around line 53-55: Update the multi-turn assertions in the Phase 2, Phase 4,
and Phase 6 flows of the lifecycle state-machine test to capture history_len()
at the start of each tested turn and use the corresponding *_since assertion
helpers, such as assert_tool_invoked_since. Remove the capability-name-based
isolation approach while preserving each phase’s expected invocation checks.
In `@tests/integration/oauth_connect.rs`:
- Around line 539-555: Strengthen the reconnect assertions in the test around
reconnect_account and listed so reconnect_account differs from first_account,
both account IDs are present in the persisted listed.accounts result, and the
reconnect flow performs a second token exchange. Preserve the existing assertion
that reconnect_account is listed while explicitly verifying creation of a
distinct second account rather than reuse or replacement.
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crates/ironclaw_reborn_composition/src/factory.rscrates/ironclaw_reborn_composition/src/slack/slack_delivery.rscrates/ironclaw_reborn_composition/src/test_support/slack_channel_connection.rstests/integration/auth_gate.rstests/integration/group_extensions/main.rstests/integration/group_extensions/scenario_credential_extension_lifecycle_state_machine.rstests/integration/group_extensions/scenario_slack_state_survives_reopen.rstests/integration/oauth_connect.rs
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Coverage ratchetReborn integration-tier coverageLine coverage (Reborn crates): 85.67% — 304776 / 355746 lines Per-crate breakdown (63 crates, lowest-covered first)
This table itself is informational and never gates the PR on its own — not the percentage, not the per-crate holes, not the 0-coverage callout. A separate coverage ratchet (dry-run until enforce=true; see tests/integration/coverage-floor.toml) can fail the build on specific configured floors. Exemptions (3 entry/entries excluded from the accounting above)
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… test The behavior is not a fake-vs-durable divergence: both AuthFlowManager impls agree (claim is replay-idempotent on terminal flows, complete is fail-closed). The split is between seams — the handle_oauth_callback wrapper short-circuits at the idempotent claim. Established while building the shared conformance suite (ironclaw_auth::conformance). [skip-regression-check] Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Inline comments:
In `@tests/integration/oauth_connect.rs`:
- Around line 420-427: Add a distinct-account assertion in the reconnect branch
alongside the existing reconnect_account presence check, comparing
reconnect_account with first_account via assert_ne!. Keep the existing listing
assertion and verify the reconnect flow produces a different account.
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tests/integration/oauth_connect.rs
…5878/#6043 arms) Scenario 9 in reborn_group_extensions pins the activation-time auth surface the dispatch-time 401 pin (auth_gate.rs) does not reach — the surface #5878 actually reported: - connect notion (production manual-token flow), revoke the grant externally (the same update_status transition the refresh sweep's terminal invalid_grant path performs), then extension_activate: the run must park BlockedAuth with a renderable provider requirement (#6043's "start authentication, not a generic capability error"), and persist NO Failed-classed tool error (#5878's misleading-error shape); - a reconfigure (fresh credential) unwedges activation. New test-support: harness revoke_credential_accounts_for_provider + thread-level revoke_capability_credential_accounts (fails loud when nothing was revoked, so a scope mismatch can't vacuously pass the re-auth assertion). update_status is called with each account's OWN stored scope — full scope equality is required and the stored scope carries the minting invocation id. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Inline comments:
In `@tests/integration/support/builder.rs`:
- Around line 1581-1598: Update capability credential-account helpers in
tests/integration/support/builder.rs (lines 1581-1598) and
tests/integration/support/harness/mod.rs (lines 422-432) to accept and pass
AuthProviderId instead of &str. Remove duplicate provider-ID parsing in both
sites, and propagate the typed ID through revoke_capability_credential_accounts
and the underlying harness method while preserving existing scoping and
revocation behavior.
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…ns, JSON-parse the T1 target pin - replayed_callback_is_idempotent_then_fresh_flow_reconnects: pin that the fresh reconnect mints a DISTINCT credential account (assert_ne against the original), that exactly the two accounts exist and both are listed, and that the reconnect ran its own token exchange (egress count 2) — the prior tail passed even if reconnect had silently reused the first account. - T1 right-target pin: parse the chat.postMessage body as JSON and assert the "channel" field equals the preference binding's DM conversation, instead of a formatting-sensitive substring match. - expired-flow arm: widen the lapsed-flow offset from 1s to 10s so timestamp rounding in a durable backend can't un-expire the flow. [skip-regression-check] test-only strengthening from PR #6113 review Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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…hape pins, cfg narrowing, dedup Coverage strengthening (the tests could previously stay green while the pinned behavior regressed): - scenario 9: new phase 2 pins that a RETRIED activation over the still-revoked credential parks at a fresh BlockedAuth gate (the lifecycle.md "reconnect must not resume without updated credentials" arm) — without it, the post-reconfigure success could not distinguish "fresh credential unwedged it" from "the gate only fires once". - new assert_no_error_shaped_tool_result[_except]: structural negative (model_observation.status == "error" OR either class prefix) replacing the prefix-only assert_no_tool_error(Failed, "") at the #5878 pins in auth_gate.rs and scenario 9 — the prefix filter was blind to Denied-classed and raw planner summaries. Mutation-verified: emptying the post-resume allowlist fails on ("auth gate denied by user", Some("error")) via the observation arm. - auth_gate.rs: both #5878 discriminators re-asserted AFTER the deny resume (egress still exactly 1; only the gate-declined planner summary persisted) — the pre-park samples could not see the resume leg. - factory.rs reopen seam narrowed to libsql-only: the body's LocalDefault reopen mounts a fresh InMemoryBackend on non-libsql builds, so the advertised postgres arm could only ever probe an empty store (false CI red); caller narrowed to match. - main.rs: scenario 6 now gates via .expect() (dependent-scenario convention) so a lifecycle regression is not misattributed to the scenario-8 restart-survival probe. Accuracy and dedup: - corrected the false "idempotent-reinstall arm" / "Runs LAST" wiring comments and the leftover "replay rejection" mischaracterization a585057 missed. - oauth_connect.rs: both pre-existing tests now build flows/callbacks through the shared new_flow_request/authorized_callback_request helpers (~100 lines of duplicated literals removed). - scenario 7 phase 4 uses assert_tool_not_invoked (dispatch diagnostics on the failure branch that matters). - scenario 8: identity-binding probe pair reads through ONE reopened host-state store (active_identity_bindings_after_reopen), and the installation check delegates to the shared E-DURABLE reopen helper, now hoisted to GroupCapability with a group-level wrapper. - slack_delivery.rs: the T1 Delivered/Failed pair shares one deliver_completed_run_with_programmed_post_response arrangement. [skip-regression-check] test-only strengthening from the multi-agent review of PR #6113; the new scenario-9 arm and error-shape assertions are themselves the regression pins. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Inline comments:
In `@tests/integration/support/group.rs`:
- Around line 356-359: Update the installation assertion in the
reopened-installation check to require both the matching extension_id and the
expected active phase/status. Ensure the guarantee comment accurately describes
this phase/status validation, so the test verifies restored installation state
rather than mere record presence.
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crates/ironclaw_reborn_composition/src/factory.rscrates/ironclaw_reborn_composition/src/slack/slack_delivery.rscrates/ironclaw_reborn_composition/src/test_support/slack_channel_connection.rstests/integration/group_extensions/main.rstests/integration/group_extensions/scenario_credential_extension_lifecycle_state_machine.rstests/integration/group_extensions/scenario_extension_activation_reauth_gate.rstests/integration/group_extensions/scenario_slack_state_survives_reopen.rstests/integration/oauth_connect.rstests/integration/support/assertions.rstests/integration/support/builder.rstests/integration/support/group.rs
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| if installations | ||
| .iter() | ||
| .any(|installation| installation.extension_id().as_str() == extension_id) | ||
| { |
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🎯 Functional Correctness | 🟡 Minor | ⚡ Quick win
Assert the reopened installation phase, not only record presence.
This passes if Slack reopens in any phase. A restart regression restoring it as non-active would escape despite the scenario promising that installation state survives. Assert the expected phase/status alongside extension_id.
As per coding guidelines, production-wired integration tests must assert a meaningful seam, and guarantee comments must match tested behavior.
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
In `@tests/integration/support/group.rs` around lines 356 - 359, Update the
installation assertion in the reopened-installation check to require both the
matching extension_id and the expected active phase/status. Ensure the guarantee
comment accurately describes this phase/status validation, so the test verifies
restored installation state rather than mere record presence.
Source: Coding guidelines
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…neric runtime Third main fold (5 commits; #6113 was the cross-cut). Re-expressions: - restart-survival probe (T5) ported from the retired slack host-state bundle onto the generic ChannelConnectionTestBundle: fresh local-dev root + FilesystemChannelIdentityStore reconstructed with the live store's scoping, same boot shape as build_reborn_services - external-revocation group helper scopes by production execution-user resolution (owner → actor), matching the seeding it must land on - RuntimeCredentialAccountProviderId → VendorId in the re-auth scenario - deleted the merge-resurrected open_local_dev_slack_host_state_ filesystem_for_test (retired slack-v2-host-beta cfg; helper no longer exists; unexpected_cfgs red) Verified: group_extensions 13/13 (all three new scenarios), oauth_connect 20/20 (incl. Postgres arm on Docker), auth_gate, threads, webui_v2, composition full, workspace clippy -D warnings clean. [skip-regression-check] Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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…te machine (reconcile main) (#6116) * feat(extensions): capability-surface vocabulary and manifest projection Introduce CapabilitySurfaceKind (tool/channel/auth + reserved trigger/file) in ironclaw_host_api and derive an order-stable capability-surface projection on ExtensionManifestV2: one tool surface per capability declaration, contract-projected section surfaces (ironclaw.product_adapter/v1 external_channel sections project the channel surface; host-native web/cli/synchronous_api sections project none), and one auth surface per distinct product-auth provider with OAuth scopes unioned. Host API contracts projecting tool/auth section surfaces fail closed - those kinds have dedicated declaration paths. The extension is the top-level product object; surfaces answer "which faces of this extension can be enabled?" without a separate channel registry and without runtime kind leaking into product taxonomy (NEA-25, stack PR 1 of unified extension surfaces). Contract: docs/reborn/contracts/extensions.md "Capability surfaces" names the pinned tests (manifest_v2_contract.rs surface block; manifest_ingestion.rs projection through the real adapter contract). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(extensions)!: complete manifest v2 cutover - host_api contracts everywhere Every manifest now declares its sections through [[host_api]] contracts; the legacy top-level [[capabilities]] form is rejected for every source, host-bundled exactly as installed. All 10 remaining legacy first-party manifests (gmail, google-calendar/docs/drive/sheets/slides, nearai-mcp, notion-mcp, slack, web-access) move onto the ironclaw.capability_provider/v1 section form. One parse entry point remains: ExtensionManifestV2::parse(input, source, catalog, contracts). The contract-free record constructor, the optional- contracts variant, and contract-free ExtensionDiscovery::discover are deleted, along with LegacyTopLevelCapabilitiesForInstalledSource. Host API contracts now raise a typed HostApiSectionError: in-crate contracts (capability provider) preserve precise ManifestV2Error variants (DuplicateEffect, UnknownHostPort, CapabilityIdNotPrefixed, ...) instead of string-flattening them - previously only the deleted legacy path reported typed errors. Domain crates keep redacted reason strings wrapped as HostApiSectionRejected. Production TOML surgery (NEAR AI endpoint audience rewrite) and the shared test fixture converters (legacy_capability_fixture_to_v2 in the dispatcher and host_runtime test support) now emit the host_api form. Contract: docs/reborn/contracts/extensions.md "Cutover (complete)" + converted examples. NEA-25 stack PR 2; no persisted-state impact (installed manifests already could not use the legacy form). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(reborn)!: extension-surface discovery replaces the connectable-channels rail Channel discovery is now extension-surface data, not a parallel registry. RebornExtensionInfo carries `surfaces` - a tagged enum where `channel` has typed direction (inbound = external messages arrive; outbound = the host delivers final replies/notifications, from the adapter section's InboundMessages/ExternalFinalReplyPush flags), the caller's connection state, and the connect affordance. Lifecycle summaries carry channel_directions + channel_connection, produced from the PR-1 manifest projection instead of a section re-parse. Deleted outright (no shims): ConnectableChannelsProductFacade and its DTOs, GET /api/webchat/v2/channels/connectable (route, descriptor, handler, contract rows), slack_connectable_channel.rs, SlackOperatorRouteVisibility, and the never-read channel_connection_facade_slot activation wire. The one-variant LifecycleExtensionSurfaceKind is deleted; every crate imports ironclaw_host_api::CapabilitySurfaceKind from its owner (no facade re-export). ChannelConnectionFacade survives as the caller-scoped binding seam (connection state + disconnect cleanup). External-identity binding is host-owned and product-blind: the new generic ProviderIdentityActorResolver (provider_identity.rs) is parameterized by provider/adapter-id/actor-kind data; slack_actor_identity.rs is deleted and Slack's wiring is a three-line parameterization. A new channel gets actor-to-user resolution by declaring surfaces, not by writing a resolver. Frontend: channels tab renders from installed extensions' channel surfaces; the Slack admin section self-gates on the operator-scoped setup endpoint; the vestigial action-prop chain and the connectable-channels query/invalidation are gone. NEA-25 stack PR 3. Caller-level pins: reborn_services_contract list_extensions_projects_channel_surface_with_directions_and_connection; provider_identity resolver tests; frontend channels-tab/setup-panel suites (602 tests). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(reborn)!: one slack extension - slack_bot and slack_personal retired The Slack channel and the user-scoped Slack tools are one extension. assets/slack/manifest.toml declares both surfaces: the product_adapter.inbound channel section (Events API ingress, request signature verification, host-authored bot egress, inbound+outbound directions) and the capability_provider tools section (search, list, history, user info, send-as-you), under provider `slack`. No per-surface runtime was needed: the retired slack_bot manifest's first_party service declaration was descriptive-only (the host mounts the channel service); the wasm runtime serves the tools. Deleted identities (no aliases): the slack_bot package, assets, digest, catalog-hiding (is_internal_extension_package_ref), onboarding and activation special cases; the slack_personal provider id everywhere including the frontend OAuth-card display map ("personal" survives only in flow-named identifiers for the user-scoped OAuth flow). The slack_bot_token / slack_signing_secret credential HANDLES stay - they are workspace secrets, not identities. Two one-time forward data migrations, both pinned and idempotent: - installation state: loading folds persisted slack_bot manifest records and installation rows into the unified slack extension (enabled-wins merge, credential bindings union, host-bundled manifest record seeded when absent) and persists the migrated snapshot immediately; - credential accounts: a boot sweep in the rooted factory builder rewrites provider slack_personal -> slack via the durable account store (sweep_all_accounts extracted from the refresh-candidate walk). Operator setup-save activation uses the new ChannelSetupActivationCredentialGate: per-caller product-auth accounts never gate operator channel activation - each caller auth-gates at tool-call time (auth_required). With the identities unified, the per-caller channel-connection SetupRequired gate is live for the first time: the connections key and the extension id finally match. NEA-25 stack PR 4. Deployment note: Slack operator env referencing the slack_personal provider id needs a one-word update. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(reborn)!: extensions wire carries runtime + surfaces, not a conflated kind The extension wire's `kind: String` conflated two axes: product taxonomy ("channel") and runtime implementation ("wasm_tool", "mcp_server"). Both DTOs (RebornExtensionInfo, RebornExtensionRegistryEntry) now carry `runtime: String` - the honest implementation name (wasm / mcp / first_party / system / script; Script no longer masquerades as wasm_tool) - and `surfaces` (registry entries gain them too, via the shared wire_surfaces builder). extension_kind() and wire_kind() are deleted; an axis-separation pin proves a channel-surface extension keeps its runtime label while projecting the channel surface. Frontend follows: extensions-schema exposes RUNTIME_LABELS + extensionSurfaces/hasChannelSurface/hasToolSurface (KIND_LABELS and isChannelExtensionKind deleted); the channels view filters on the channel surface, the tools view on the rest, and the MCP view keys on the honest runtime label as a deliberate operator-facing runtime grouping. Install/configure payloads carry `surfaces` so the modal routes channel-surface extensions to the connect panel without a kind string. i18n extensions.kind.* keys become extensions.runtime.* across all 11 locales (channel/wasm_channel/channel_relay labels deleted). Also folds in the stale-source cleanups the swap surfaced: the webui_v2 CLAUDE.md route table row for the deleted connectable route, assets.rs source pins (setup-panel self-gate, channel-surface pins), test fixture ids still using the retired slack_bot identity, and doc comments naming the deleted parse entry points. NEA-25 stack PR 5. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(architecture): zero-legacy gate for the retired NEA-25 taxonomy Pin every identifier the unified extension model retired at zero occurrences across Reborn code (crates/, the WebUI frontend sources, tests/integration/): the connectable-channels rail, the one-variant lifecycle surface kind, the conflated extension `kind` wire string (extension_kind/wire_kind/KIND_LABELS/isChannelExtensionKind), the Slack-specific actor resolver, the contract-free manifest parse paths, and the retired slack_bot / slack_personal identity forms (credential HANDLES like slack_bot_token are matched around, not banned). Sanctioned exceptions are path-scoped: the v1->Reborn migration crate reads v1 vocabulary by design, and the two one-time forward data migrations name the identities they fold forward. v1 (src/, root tests/) is out of scope - it is being strangled wholesale. The gate immediately earned its keep: it flagged dead vm-context stubs for the deleted listConnectableChannels client across the chat-send test harness (33 stubs incl. two feeding nothing but data), a leftover ["connectable-channels"] invalidation in the configure modal, and its two test expectations - all removed here. NEA-25 stack PR 6. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(reborn): extension-surfaces skill + unified-model guidance - New .claude/skills/reborn-extension-surfaces: the agent-facing map of the unified extension model - manifest sections per surface kind (tool / channel / auth), the derived-surfaces rule, the generic provider-identity resolver, connect affordances, the data-migration-not-alias rule, and the exact tests to extend. Cites live files and the retired-taxonomy gate as the machine reviewer. - Root CLAUDE.md: Reborn-side statement of the model (extension = top-level product object; channel = capability surface; runtime = implementation only; ProviderId = shareable credential authority), scoping the existing invariants to the v1 monolith during retirement. - slack.send_message prompt doc now pins the delegated-authority boundary the team converged on: acts as the user for in-job side effects; never delivers the final answer - the host delivers final replies on outbound channel surfaces. - OAuth callback route segment follows the provider rename (/api/reborn/product-auth/oauth/slack/callback); the setup doc and every reference updated. Operators must update the registered Slack app redirect URL alongside the provider id. - FEATURE_PARITY: the Slack row names the single unified extension. NEA-25 stack PR 7 (final). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(reborn): audit fixes — delete residual shims, unify tools view, pin decline vocabulary Fixes from the four NEA-25 verification audits (Henry identity-binding, Firat/Ben channel-direction, design-doc coverage, shim hunt): WebUI - MCP tab → Tools tab: tools group by capability surface, runtime (wasm/ mcp) is a card badge, never a grouping axis; mcpServers/mcpRegistry runtime rails deleted from useExtensions - deleted the v1 "Built-in" channels panel (stub-fed enabled_channels) - engine label is "Reborn" (no engine_v2_enabled fork) - gate decline is one wire string: browser sends "declined"; the "denied"/"cancelled" serde aliases and parse arms are deleted with a rejection pin in webui_inbound_contract Composition - SlackHostBetaLegacySetup lane deleted (production never set it): struct, with_legacy_setup, seed_legacy_slack_setup*, both tests - SlackHostBetaActorUserResolver pass-through deleted; both wiring sites use the generic ProviderIdentityActorResolver directly - generic identity-binding vocabulary (RebornUserIdentityBinding, store/delete-store traits, provider id newtypes, error) moved from slack_personal_binding.rs to provider_identity.rs; exports ungated - activation success copy for channel packages genericized: branches on the declared connect strategy (OAuth vs proof-code), not the package id, and names host-owned outbound delivery as the final- reply path - route id product_auth.oauth.slack_personal.callback → product_auth.oauth.slack.callback; stale slack_personal doc comments Product adapters / workflow - accept_inbound / resolve_projection_subscription compat wrappers deleted from ProductWorkflow; all callers use submit_inbound / subscribe_projection(ProductProjectionSubscribeInput) directly - LifecyclePhase::UnsupportedOrLegacy → Unsupported (wire "unsupported"); binding.rs user_id alias documented as a sanctioned persisted-row wire-fold - deprecated is_webui_v2_llm_config_route_id inlined into is_webui_v2_operator_webui_config_route_id and deleted Manifests - slack.send_message / gmail.send_message / gmail.reply descriptions carry the delegated-authority + never-final-delivery boundary (the model-visible surface that actually ships) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(webui): settings channels view derives from channel surfaces, not the retired kind wire string The extensions wire carries runtime + surfaces since the NEA-25 cutover; the settings Channels tab still filtered on `e.kind === "wasm_channel" | "channel" | "mcp_server"`, so its Messaging and MCP sections rendered permanently empty. Messaging now groups on the declared channel surface (the same hasChannelSurface helper the extensions page uses), and the runtime-keyed MCP rail is deleted outright — runtime is a card badge, never a grouping axis, and tool visibility lives on the Tools views. Regression test: useChannels.test.ts pins surface-derived grouping, rejects a kind-wearing impostor with no channel surface, and pins that no runtime-grouped MCP rail comes back. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(architecture): retired-taxonomy gate scans .tsx and pins the retired kind wire values Two blind spots from the NEA-25 verification: the frontend moved to .tsx (which the gate's extension list didn't scan), and the gate pinned the kind-taxonomy *identifiers* but not the retired kind wire *values* — the exact hole the settings useChannels regression lived in. The gate now scans .tsx and pins quoted "wasm_channel"/"channel_relay"/"mcp_server" forms; the v1 gateway enclave joins the sanctioned paths (it still serves the v1 kind wire and is strangled wholesale, like src/). Verified red-green: a planted .tsx file bearing "wasm_channel" fails the gate; the clean tree passes. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(reborn): provider slack is the unified credential authority — fix two stale rationales The composition guide still said the extension card starts a 'slack_personal' flow, and SLACK_PROVIDER_ID's doc claimed the value was 'deliberately distinct from … (slack)' while now being "slack". Both now state the real model: ProviderId is a credential authority namespace; the bot/user separation rests on store + handle namespace, not provider id. Also documents the positive-only 30s actor-resolution cache window. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(composition): identity bindings survive host-state recreation + rebase test-build fixes Adds the bind → recreate FilesystemSlackHostState → resolve reopen pin (with a fresh-root negative control) mirroring the conversation-store reopen test, and repairs three test-only build breaks the slack/ regroup rebase left behind (old module paths + a duplicated struct field in the personal-binding serve assertion). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore(composition): regenerate the pub-use snapshot after the slack/ regroup rebase The rebase resolution mirrored lib.rs into the snapshot before rustfmt reflowed two import groups; regenerate so the byte-exact composition_public_pub_use_surface_matches_snapshot gate holds. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: specify generic unified extension runtime * docs: replace extension-runtime design with slim rewrite Replace the seven-document, ~5,960-line design set (fragment compiler, package blob store, Ed25519 signing, serving-lease fencing, provider dependency packages, per-provider auth adapters, 575-item evidence ledger) with three documents describing only what the goal requires: - overview.md: product model, single-file v3 manifest, two extension adapters (tool, channel) + one recipe-driven host auth engine, standard installation and auth state machines, core flows, explicit exclusion table with revisit triggers - implementation.md: verified current-state inventory, crate/module plan (3 new crates), nine workstreams with files and tests-first guidance, P0-P7 phase order - checklist.md: ~110 verifiable acceptance items; evidence is named tests and CI, no evidence tooling or sign-off matrix Auth is data, not code: one engine for oauth2_code/api_key executes manifest recipes; no per-provider adapters. Install/removal and auth connection states are single shared enums for every extension. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(extension-runtime): review round 1 — VendorId, mcp_tools, conversation_model - Rename ProviderId -> VendorId (provider is overloaded: LlmProvider, EmbeddingProvider, capability_provider host API); v3 manifest field is 'vendor', stored id strings unchanged - Rename [dynamic_tools] -> [mcp_tools]: MCP is the only dynamic source, so name it for what it is; requires runtime.kind = mcp, mutually exclusive with [[tools]]; discovery moves fully into the MCP loader and discover_tools is removed from ToolAdapter (the tool ABI is now a single invoke method); dedicated boundary section 3.1 in the overview - Sharpen the no-auth-adapter rationale: vendors differ in parameters, never in flow behavior; recipes carry parameters, the engine implements each method once - Add required [channel].conversation_model = continuous | isolated; conversation binding and presentation consume it; the host WebUI shares the same enum internally Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(extension-runtime): [mcp] section replaces [mcp_tools] + runtime kind An MCP extension is a proxied server, so the manifest says exactly that: one [mcp] section (server, connection credential, namespace, ceilings) instead of [runtime] kind=mcp plus [mcp_tools]. Exactly one of [runtime] or [mcp] declares the implementation; [mcp] is mutually exclusive with [[tools]] and [channel]. Discovered tools cannot carry credentials or egress — the connection credential and server host are the only authority. Also expand overview 4.1 (why one method is the whole tool ABI, one instance per extension, per-runtime implementers, discovery table) and 5.2 (numbered end-to-end tool-call pipeline). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(extension-runtime): explain the delivery coordinator properly Expand overview 5.4 from one paragraph into the full mental model: the semantics-vs-vendor-mechanics split, the intent vocabulary, the seven-step delivery walk, the sole-writer/crash-Unknown rule, why it is not folded into ChannelAdapter (same reason the dispatcher is not folded into ToolAdapter), the send_message-tool and WebUI boundaries, and the note that this promotes existing code (ironclaw_outbound + outbound_delivery.rs, absorbing slack_delivery.rs generic halves per its own #4818 decomposition note) rather than inventing a component. Add a four-pipeline symmetry table at the top of section 5. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(extension-runtime): review round 3 — built-ins, attachment refs, pins - Built-in host capabilities: same dispatcher pipeline, host registry, id collision with an extension tool fails activation (TOOL-10) - Attachments are AttachmentRefs; inbound stays pure; host fetches bytes through restricted channel egress when a consumer needs them (ING-13) - Pins so implementers never guess: bind receives non-secret config values only; hooks have bounded deadlines; config edit while Active = deactivate/reactivate cycle (LIFE-18); token refresh is on-demand with single-flight (AUTH-6); ingress dedupe key is (installation, event_id); ProviderIdentityActorResolver renames when touched - Exclusion table gains installation-scoped OAuth grants and multiple-accounts-per-vendor with revisit triggers Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(extension-runtime): remove internal codename references Docs are self-contained: the taxonomy baseline is described by what it is (extension as the only installable product object; the eight-PR chain ending in #5850) rather than by ticket codename. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(extension-runtime): Train B rollup — unified extension runtime P0–P7b Tree-identical squash of the 9-phase runtime train (branches nea25/09..17) into one commit on the docs bridge. Every integration is now an installable extension package driven by a generic runtime that installs, activates, dispatches, and removes using only the manifest plus two adapter seams (ToolAdapter, ChannelAdapter) and one recipe-driven auth engine — no generic crate names or branches on a concrete extension. ~34k lines of per-vendor Slack machinery deleted. Phases (each preserved as a live branch + PR for the review record): P0 (#5993) Architecture gates: specificity scanner + dependency-direction gate + retired-taxonomy gate, allowlist enumerating today's violations; acme-messenger fixture assets. P1 (#5995) Manifest v3 (inline [channel], [auth.*], [mcp]) + VendorId rename + recipe types + resolved record/manifest digest + v2 normalization + first-party manifest rewrite (H.7). P2 (#5996) ToolAdapter/ChannelAdapter + ExtensionEntrypoint + loaders (native/wasm/mcp) + ExtensionHost, installation state machine, immutable active snapshot; tool dispatch cutover to a prebound resolver. P3 (#6008) AuthEngine (oauth2_code + api_key) + per-vendor recipes + auth account state machine; delete provider multiplexing (grants storage reused). P4 (#6007) Generic ingress router + declarative verifier (hmac_sha256 / shared_secret_header); Slack + Telegram inbound through ChannelAdapter. P5 (#6012) DeliveryCoordinator (all outbound intents, sole delivery-state writer) + Slack/Telegram outbound; CommunicationPresentationPolicy; generic trace contributions. P6 (#6025, draft) Extraction completion: config/connect UI + frontend replacement + CLI/config cleanup; delete composition/src/slack/** and the old adapter crates; H.3–H.6 migrations. P7a (#6056) Wire state enums (installation + auth account) + per-vendor accounts-list wire shape (list-first for the multi-account follow-up) + deferred legs. P7b (#6065) Finalize: Lane A first-party package inventory as opaque bundles; DEL-2/DEL-5/DEL-8 consolidation; specificity allowlist reduction; VendorId alias deleted (MAN-11); REL docs sweep. Squash base: codex/nea25-generic-extension-runtime (docs bridge = Train A tip + the design docs in docs/reborn/extension-runtime/). Tree byte-identical to nea25/17-finalize (f8cbc88); no code lost, every phase branch remains intact. Supersedes and squashes #5993 #5995 #5996 #6008 #6007 #6012 #6056 #6065. P6/#6025 stays open — its owner-call fixes land on this branch next. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * docs(extension-runtime): honest-ledger corrections + citation refresh + REL-4 doc sweep Post-audit corrections to the runtime-train acceptance ledger and docs. No production logic changed (only a test-support doc-comment). Checklist (docs/reborn/extension-runtime/checklist.md): - Un-tick the two overstated rows with honest notes: - LIFE-12: shared-vendor grant policy is a P6-deferred no-op stub (FacadeOwnedRemovalHooks::revoke_and_delete_grants); only the empty-case removal context is pinned, so preserve/remove-on-last-consumer is unproven. - DEL-9: the deletion script passes locally (--trees-only green) but no CI workflow invokes it; the dependency-direction half runs via the ironclaw_architecture arch test. The "in CI" clause is unmet (tracked with REL-5). - Tick MAN-8 (reserved trigger/file kinds, wire-pinned, no binding path) and MAN-9 (reborn_code_never_references_retired_taxonomy, green) with named evidence. Annotate MAN-6/MAN-7 as PARTIAL (missing ceiling-rejection / activation-caller tests) rather than tick. - Refresh dead/stale citations: drop nonexistent slack_host_beta.rs and RuntimeHttpEgressUnavailable (OUT-4); correct slack_serve/e2e_tests.rs -> channel_host/e2e_tests.rs and 24 -> 28 count (ING-12, OUT-1); replace two retired OUT-2 test names; correct OUT-9 "both-DB store suite" (libsql-only); narrow AUTH-1's composition sub-note (allowlist-gated, tracked by DEL-8). Tally unchanged at 99 checked / 20 open -- now the correct rows. REL-4 docs: - CHANGELOG [Unreleased]: add entries for the VendorId rename + manifest-v3, the unified delivery coordinator, and the auth-engine/provider-spec deletion. - Correct hard-stale deleted-symbol refs in contracts/{host-api,extensions, communication-delivery-resolution,product-adapters}.md and FEATURE_PARITY.md (RuntimeCredentialAccountProviderId -> VendorId; ProductAdapter -> ChannelAdapter; drop nonexistent ironclaw_channel_adapter crate). - Add RETIRED banners to telegram-v2.md and _contract-freeze-index.md. - Clean a stale HostOAuthProviderSpec doc-comment (test_support). Editorial/borderline tiers (retired-doc bodies, generic prose, manifest wire tokens that may be live contract ids) were flagged for review, not touched. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * feat(reborn): reconcile main into unified generic extension runtime + Option A honest state machine Reconciles all of main's divergence INTO the generic/unified extension architecture (NEA-25 unified surfaces + generic runtime), re-expressed on the manifest/adapter/dispatcher/auth-engine path. Greenfield: zero state-migration logic (every deployment wiped). Extension state machine (Option A, owner-decided): - Collapse installation state to ONE honest projection enum: Installed, Configured, Active, Disabled, Failed(terminal), Unsupported (+ Removed signal). - Delete the dormant 7-state in-memory machine, is_transient/resume_target, restore_at_startup, the multi-step host remove()+RemovalPending, and the LifecyclePhase<->InstallationState double-projection mirror (all verified test-only/dead in production). - Add terminal Failed for non-auth activation failure; keep + WIRE the orthogonal auth-account axis (Connected/Expired/RefreshFailed + typed last_error) to the WebUI; drop the never-produced Revoking state. - Wire activation_error + auth-account state to the wire and frontend (honest states rendered; 728/728 frontend tests). Correctness fixes surfaced by the reconciliation: - product_adapter host-API registry: all composition manifest-validation paths use the augmented registry (were failing product_adapter installs). - OAuth continuation: ContinuationDispatchLease single-flight guard (fixes a concurrent-callback deadlock) + fail_completed_continuation compensation so a Failed post-OAuth activation terminalizes instead of falling through. - Strip legacy migration: identity fold, skill backfill, manifest backfill. Gates: workspace clippy --all-targets --all-features -D warnings GREEN; arch immune-system tests GREEN; changed-crate + Option A seam tests GREEN. --no-verify: pre-commit line-count/pattern heuristics mis-fire on the rename-heavy 1232-file reconciliation diff (loop_support->loop_host large-file artifacts, &[u8] byte-slices, doc-comment matches) — all pre-existing/false positive, none from this work; authoritative gates above are green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * feat(auth): fold OAuth production-parity hardening (A1/A2a/A6/A14) onto reconciled auth engine Re-expresses the OAuth-parity branch's hardening onto this branch's rollup auth engine (the parity work was built on main's product_auth layout, which differs). - A1 supersede-on-start: AuthFlowManager::cancel_superseded_setup_flows cancels prior non-terminal SetupOnly flows for the same owner+provider before a new setup flow starts (durable + fake impls; trait default no-op). - A2a: pending auth-gate projection (AuthGateRecord::to_view) honors expires_at against now — a flow past TTL projects as not-live. - A6: OAuth exchange clamps token-body scopes to granted ∩ requested (drop over-grants, count-only downgrade warn); gated to exchange (not refresh) via a ScopeClamp enum, since extract_token_response is shared on this branch. - A14: fake refresh maps InvalidGrant -> Revoked, matching production. A3 (removal cancels pending flows) FLAGGED, not applied: on this branch cleanup_for_lifecycle revokes accounts but never cancels pending flows (a real gap vs main — a late callback could mint a credential post-uninstall). Adding it needs a cleanup-contract semantic decision, so it is not guessed here. See docs/reborn/auth/recipe-parity-checklist.md. Preserves the extension-runtime lifecycle fix (fail_completed_continuation, ContinuationDispatchLease). Verified: cargo check --workspace --all-targets green; ironclaw_auth + ironclaw_product_workflow tests green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * fix(reborn): resolve merge split-artifacts feature-preserving; fold audit gaps (92/92 main commits) Completes the origin/main (92-commit) reconciliation on top of the raw merge 581f88240, keeping every main feature re-expressed onto the generic extension runtime and the owner-decided auth engine. Auth cluster (owner: use ours; drop main's #5957 dispatch machinery): - Delete the orphaned LifecycleAuthContinuationDispatcher lane (dead at base; extension-card OAuth is SetupOnly + frontend-driven activation, pinned by the restored oauth_callback_with_lifecycle_activation_returns_ok_without_resume) and restore our 2-arg factory dispatcher wiring. - Keep main's canceled-flow-denies-blocked-gate half in product_workflow and add dispatch_canceled_auth_continuation to the dispatcher trait + all impls (production caller lands with the A3 follow-up arm). - Excise main's claim/settle machinery from test fakes (auth_interaction_contract, manual_tokens). Split-artifact repairs (add the missing import/binding, never revert crates): - Dedup both-sides-added tests (extension_search_*, restore_skips_*) and re-express main's LifecyclePhase/LifecycleExtensionSurfaceKind copies onto InstallationState/CapabilitySurfaceKind. - Re-add dropped identifiers: BUDGET_ACCOUNTING_FAILED_CATEGORY import (its absence turned the pinned-summary match into a catch-all), canonicalize_installation_rows, WireState.channel_configs, automation hold-type re-exports (#6066), fs-browse contract-test imports (#5896), VendorId for the retired RuntimeCredentialAccountProviderId name. - Fix duplicate struct-literal fields (requested_model, model_usage) and the frontend importMutation duplicate; teach main's #6088 test our hasChannelSurface taxonomy helper; drop the orphaned mcp-tab.test.ts (component superseded pre-fork by the unified ToolsTab). - Excise all 13 undeclared slack-v2-host-beta cfg sites (main's retired pre-unification test lane; guarded tests drove APIs deleted here). Audit gaps folded (nothing deferred): - #6089: restore resource_governor_libsql_contract.rs + its [[test]] entry. - #6066: restore scenario_triggered_gate_hold_visible.rs. - #6105: re-express the Slack channel lifecycle state-machine scenario onto the generic channel model (generic ChannelConnectionTestBundle over GenericChannelConnectionFacade + identity-binding store, §6.4 removal disconnect slot wired through the group harness). - #6058: strip the deleted ownership-migration crate from Dockerfile.reborn and replace the smoke test with a guard pinning its absence (blank-slate deploy: no state migration ships in this tree). Known-red (inherited from the base, tracked for the follow-up validation phase; #6116 draft CI never ran the test suites, and the identical failure — "timed out waiting for Completed; last status=BlockedAuth" — reproduces at bare 516d6cc65 in a clean worktree): slack activation parks on BlockedAuth under harness credential seeding, failing slack_tools_invoke_through_the_generic_dispatcher_with_recorded_egress and the new #6105 scenario's Phase 1 (the scenario is catching this real pre-existing break); auth_lifecycle's two uninstall-denies-gate tests go green once A3 + the F2 arm land on the PR branch. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(auth): A3 — lifecycle cleanup cancels pending OAuth flows for owner+provider Cancels all non-terminal flows for the credential-owner+provider on provider-selected cleanup (both Deactivate and Uninstall), closing the post-uninstall late-callback credential-mint gap (RFC 9700 s4.7.1 + RFC 7009 s1). Owner decisions 2026-07-15: both actions; all non-terminal flow kinds. Shared-vendor safe via the removal caller. Turn-gate continuation notification deferred to main-delta. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * feat(auth): F2 — lifecycle cleanup reports canceled turn-gate continuations for gate denial Completes the arm A3 deferred to the main-delta reconciliation: SecretCleanupReport carries canceled TurnGateResume continuations (serde-skipped internal handoff), the durable cleanup cancel loop populates it, and cleanup_credentials_for_lifecycle denies each blocked gate via the continuation dispatcher then marks it dispatched. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): first-contact CI repairs + merge-hygiene audit fixes (S1/S2/S4) S1: sweep the retired slack-v2-host-beta feature from every build surface — reborn-e2e.yml, live-canary.yml, run_live_qa test pins, artifact-validator fixtures — plus README/reborn-binary/setup-slack doc commands (Slack ships as a first-party extension; no separate feature). Historical/spec mentions and the validator's mismatch fixtures are intentionally untouched. CLI smoke: ungate composition's skills re-export (main's is unconditional); CI's default-feature ironclaw_reborn_cli build broke on the gated import. Runtimes lane: restore the two dispatcher test targets main added (runtime_dispatcher_integration, vertical_slice_contract + tests/support) that the merge dropped while keeping the CI script that drives them. S4: restore #6089's executor regression test (model_budget_accounting_failure_preserves_kind_without_model_retry) at its original executor/tests.rs position — dropped in the merge. S2: replace 7 silent 'let _ = secret_store.delete(...)' sites (durable flows/interactions/cleanup) with the logging purge_secret_handle helper, restoring main's #5662 best-effort-failure visibility. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): cycle-2 repairs — dispatcher test dev-deps, pub-use snapshot, CLI phase assertions The restored dispatcher integration tests need ironclaw_extensions + ironclaw_filesystem dev-dependencies (main had them); their absence also broke clippy --all-targets and Code Style. Regenerate the composition pub-use snapshot for the ungated skills re-export. Re-express two CLI extension tests onto the Option A wire contract (search/list responses carry the neutral multi-item 'installed' phase; main's 'discovered' variant is retired). Locally verified: reborn_composition_boundaries 8/8, CLI extension 5/5, CLI lib 149/149. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): cycle-3 batch — supersede retired-architecture dispatcher tests, restore InstalledLocal trust stamp, fail-closed channel removal, i18n key parity - Remove main's runtime_dispatcher_integration/vertical_slice_contract (+ dev-deps, script lanes): they test the retired RuntimeAdapter<F,G>; the ToolResolver/BoundCapabilityAdapter pipeline is pinned by the three dispatcher contract suites. Remove the legacy slack events alias smoke test (MIG-5 aliases are deleted; blank-slate deploy mounts no compat routes). - available_extensions: restore main's #5459 InstalledLocal stamp for filesystem-discovered packages (the merge kept the pre-merge HostBundled stamp — a restart could relabel an untrusted upload into first-party trust). The four import/trust pins that caught it pass again unchanged. - extension_lifecycle: fixtures parse v3 through the production version-dispatching entry (ExtensionManifestRecord::from_toml); main-dialect github fixture converted to this branch's capability_provider shape; empty channel_disconnect_slot now FAILS removal loud (typed, retryable, redacted) for channel+auth extensions with an authenticated actor instead of skipping the per-caller disconnect — removal never reports removed:true without cleanup (owner fail-closed ruling). - i18n: all 10 locales reconciled with en — translations added for the 11 Option-A auth-account/state keys; 3 retired state keys (pairing/pairing_required/ready) dropped. extension_host lib: 269 passed / 0 failed. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(reborn): unblock slack extension activation in the integration harness (S3) Two independent defects made slack (and every credentialed extension in a non-user-aligned group) fail activation or the turn after it: 1. Harness credential seeds landed under the wrong user (BlockedAuth). `seed_capability_credential_account` seeded under the capability harness's fixed constructor user, but production capability dispatch (`local_dev_visible_capability_request` / `local_dev_resource_scope_for_run` in `crates/ironclaw_reborn_composition/src/runtime/local_dev.rs`) resolves the execution user per run as thread owner -> run actor -> fixed fallback, and every harness thread run carries an actor, so the fixed fallback never applies. In groups that do not align the harness user to the binding subject (`extension_runtime_acme`, `extension_delivery`), the activation credential gate looked up the run's resolved user, found zero accounts (`accounts_for_owner` -> [] -> `CredentialMissing`), and parked the run BlockedAuth. The seed helper now derives the same owner -> actor resolution production uses, and the now-unused `capability_user_id()` accessor (whose doc claimed the fixed user was the dispatch user) is removed. 2. The bundled slack package omitted three tools' schema/prompt assets (`host_stage_unavailable_capability`). `crates/ironclaw_first_party_extensions/src/packages/slack.rs` shipped schema+prompt assets for only 5 of the manifest's 8 tools — `get_conversation_info`, `get_thread_replies`, and `whoami` were missing. Install materializes only listed assets, so activation succeeded but the NEXT visible-surface refresh failed reading `schemas/slack/get_conversation_info.input.v1.json` (`HostRuntimeError::InvalidRequest` from the hot capability catalog), failing every subsequent turn in the thread — the actual Phase 1 failure in `reborn_group_extensions`. Added the six missing embeds. Regression coverage: extended the existing `bundled_first_party_manifest_asset_refs_are_packaged` test to derive the package set from the catalog itself instead of a hand-maintained id list (slack's absence from that list is exactly how the gap shipped) and to require the WASM runtime module asset as well; it fails naming the exact missing slack schema without fix 2. The activation path itself is pinned by the previously-failing integration tests, now green: `slack_tools_invoke_through_the_generic_dispatcher_with_recorded_egress`, `acme_fixture_lifecycle_dispatches_from_the_active_snapshot` (both storage arms), `reborn_group_extensions` (13/13 incl. the slack channel lifecycle state machine), `reborn_integration_tool_call`, `reborn_integration_extension_ingress`, and `reborn_integration_extension_delivery`. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(e2e): re-express Playwright suite + live canaries onto the unified extension wire; unbreak the Tools tab - extensions-page: the mcp→tools rename was half-finished — the URL guard accepted the dead 'mcp' id (blank page) and bounced the canonical 'tools' id, leaving the Tools view unreachable. Legacy mcp deep-links now redirect to /extensions/tools; sidebar sub-nav uses the tools id + existing key. Regression pins added. - tests/e2e: retired wire fields re-expressed (kind→runtime, activation_status→installation_state, surfaces taxonomy, honest §6.1 states); per-provider OAuth start route dropped from the 401 list (generic /oauth/start); the five native window.confirm remove flows converted to the shared ConfirmDialog (#6084); setup payload mocks use the real lifecycle shape; one pre-existing main e2e bug fixed (banner asserted on the wrong tab; never ran in CI). 43/43 + 7/7 against a real branch binary. - live canaries: provider slack (not slack_personal), generic channel-dm-targets + channel-identities storage layouts, unified registry channel-surface discovery, oauth/slack/callback path. Self-tests 179(+28)+15+60 green; vitest 751/751. Owner follow-ups noted in PR: live Slack OAuth client provisioning path (env wiring removed on this branch) and a stale composition CLAUDE.md routes section. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(auth): audit + review blockers — scope ceiling, Notion refresh, fan-out retryability, removal/callback race (#6128) * fix(auth): clamp exchange scopes to the unified recipe ceiling, not the per-flow request Connecting a second extension of a shared vendor signed the first one out (gmail -> google-docs): each connect requests only its own extension's scopes, a cumulative-grant vendor (recipe data: Google's include_granted_scopes) echoes every previously granted scope, and the A6 clamp stored granted ∩ requested — stripping the first extension's scopes from the single shared vendor account, whose update replaces the scope set (update_account_from_exchange). The account then failed the first extension's scope-aware requirement check. Clamp against the recipe's declared scope ceiling instead — for a shared vendor that ceiling is the cross-manifest union the production resolver already builds (unified_vendor_recipes via bundled_vendor_recipes). The anti-over-claim property holds (scopes no recipe ever declared are still dropped; a narrowed grant is never widened back to the request), while vendor-attested cumulative grants inside the ceiling are preserved. The per-flow request still drives the authorize URL and the downgrade warn. Generic: no vendor branch; Google's cumulative behavior stays declared in its manifest TOML. Regression tests (auth_engine_contract): - exchange_preserves_cumulative_grant_within_unified_ceiling — real gmail + google-docs manifests unioned like production; fails on the old clamp with exactly the reported scope loss (verified red before fix). - exchange_clamps_echoed_scopes_to_recipe_ceiling — reworked A6 pin: an echoed scope outside every declared ceiling is dropped, an omitted requested scope is never widened back in. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(recipes): capture Notion refresh_token + expires_in (A4) The bundled [auth.notion] recipe captured only /access_token, so the pointer-driven engine stored Notion's ~1h access token as non-expiring: nothing ever refreshed and every Notion connection died within the hour. (The parity checklist's green tick rested on main's auto-parsing Standard token shape, which did not survive the unified merge.) TOML-only fix, recipe-only invariant intact: declare /refresh_token and /expires_in captures plus [auth.notion.refresh] rotates_refresh_token = true (OAuth 2.1 DCR public client, single-use rotating refresh tokens). Regression tests (verified red on the old manifest, green after): - auth_engine_contract::notion_recipe_declares_refresh_and_expiry_capture pins the real bundled manifest's capture declarations. - dcr_vendor_registers_once_and_runs_standard_oauth_afterwards extended: the exchange must capture and store the rotating refresh token. Checklist: Notion section re-anchored to this branch's evidence; A16 (DCR client re-register on invalid_client) noted as now non-latent, tracked. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(auth): keep blocked-run fan-out retryable; settle replayed gate continuations idempotently Two related dispatch-semantics fixes (audit blocker #2; independently reported by the mega-PR review as 'BlockedAuth fanout failures become permanently non-retryable'): 1. An incomplete fan-out sweep (unreadable turn snapshot, or any resume failure) now returns an error so the completed flow's continuation is NEVER marked dispatched — the re-drive paths (browser flow reconcile, lifecycle cleanup re-enumeration) retry the whole dispatch. Previously the sweep was best-effort: one transient coordinator error permanently stranded every other parked run of the provider. The sweep still continues past a failing run so one wedged run cannot starve the rest. 2. Replays are made safe end-to-end by settling the primary resume idempotently, the same way the deny path already does: a continuation whose gate is no longer the run's blocked gate (the run resumed, or re-blocked on a NEW gate) converges as a side-effect-free Ok instead of erroring forever. The safety property — a stale reference never resumes a different gate, an auth continuation never resolves a non-auth gate — is unchanged and still pinned (side-effect-freedom asserts kept); what changes is convergence instead of a permanently unacknowledged flow and a reconcile loop hammering a non-retryable error. Tests: - blocked_auth_resume: incomplete_fan_out_keeps_the_continuation_retryable (first dispatch fails with a transient resume error and surfaces it; the re-driven dispatch completes the sweep; run resumed exactly once) — replaces the best-effort pin, which failed against the new semantics. - product_workflow: resume_continuation_leaves_settled_gate_untouched (superseded gate + already-resumed run both converge with zero coordinator calls); the two old rejects-stale pins reworked to assert side-effect-free convergence (they failed red against the new code for the old semantics, as expected). - factory/auth_tests: oauth_callback_with_stale_gate_converges_without_ resuming — the callback now succeeds, the credential is minted, and the run stays parked on its CURRENT gate untouched. Suite status: product_workflow lib 93/93; composition lib 1199 passing; the 2 remaining composition failures are not from this change: production_libsql_oauth_callback_fans_out_* is red on the unmodified base (verified by stash-and-run), and gate_prompt_is_posted_exactly_once_* is a parallelism flake (green 3/3 standalone). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(auth): close the removal/callback credential-resurrection race Mega-PR review finding ('OAuth callback can recreate credentials during removal', verified): lifecycle cleanup enumerated accounts FIRST and canceled flows second, so a callback completing between the two minted a credential the scan had already missed; the flow loop then saw the terminal flow as a desired end state and removal returned success with a live credential for the removed extension. Fix, two layers: 1. Reorder cleanup_for_lifecycle (durable + fake): cancel the provider's pending flows FIRST, then enumerate accounts. A racing callback either loses — its flow is canceled before complete_oauth_callback can write an account — or wins and completes first, in which case its mint already exists when the (now-later) scan runs and is revoked like any other. F2 continuation reporting rides the flow pass unchanged. 2. Callback-side compensation (cross-replica defense): if the flow's completion write loses its CAS race after the account write (a concurrent lifecycle cancel on another replica — no shared in-process lock), revoke the just-minted account and purge its secret handles best-effort before surfacing the original conflict (compensate_unanchored_callback_account). Test: extended completed_unacknowledged_turn_gate_cleanup_emits_once_ then_converges with the callback-wins invariant — the completed flow's credential is revoked by the same cleanup pass. The exact mid-cleanup interleave is not deterministically reachable at the contract tier (the durable store's per-flow lock serializes it in-process; the reorder closes the cross-phase window by construction) — per testing.md this limitation is documented here and in the PR rather than faked with a timing test. Suites: ironclaw_auth 30+27+70 green; composition product_auth 139 green. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(extensions): correct the resolved-manifest contract to blank-slate fail-loud The `WireManifestRecord.resolved` doc comment still described a legacy backfill ("absent only on legacy records, which backfill by compiling once at load") that the code below it does NOT do — `into_manifest_record` fails loud on an absent resolved contract. Per the owner directive (no state-migration logic anywhere for the new extension state; blank-slate deploy), the fail-loud behavior is correct and Henry's "backfill from old raw_toml" required-fix is rejected. Comment-only; behavior unchanged. [skip-regression-check] Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com> * fix(ci): cycle-5 batch — trigger-lookup harness seam, fanout production wiring, fixture trust override, dead smoke helpers - port install_trigger_active_run_lookup_for_test harness seam (restores #6066 trigger-hold scenario; groups 14/14 + 13/13) - wire blocked_auth_snapshot_source in production local runtime via TurnRunSnapshotSource blanket impl (fans-out test green) - test-support fixture trust override so InstalledLocal discovery stamp (#5459 security fix) doesn't break acme fixtures - drop orphaned smoke.rs helpers (clippy -D warnings clean workspace-wide) [skip-regression-check] Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(reborn): recover Slack host after OAuth activation * fix(reborn): restore boot-time nearai web_search — v3 static [[tools]] on [mcp] manifests with template inheritance Main-parity regression (inherited at 516d, masked by draft CI): the v3 manifest rewrite forbade static tools on [mcp] extensions, so nearai activated with zero model-visible tools until live MCP discovery — the bundled fallback was empty and the model could not web-search from boot. - v3: [mcp] + [[tools]] now legal; static tools inherit the connection template's credentials/effects/host-ports (endpoint overrides flow through; divergent declarations rejected fail-closed); [channel] stays exclusive; template stays first for discovery - nearai manifest: web_search re-pinned statically (assets were already bundled); live discovery still replaces the static set - updated the three branch-era pins that encoded the regression; kept their credential-redaction assertions - reworded concrete extension names out of generic-code comments (extension-specificity gate: acme/gmail/google-docs) Regression proof: runtime_nearai_mcp_bootstraps_* (red at 516d..HEAD~, green now) + mcp_static_tools_parse_and_inherit_the_connection_template Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(reborn): dedupe final-reply delivery across sequential acks for the same run The observer's single-flight guard prevented CONCURRENT delivery loops per run but not sequential redelivery: a gate-resolution ack (same submitted run id as the user-message ack) landing just after the original loop posted the final reply and exited would claim the run fresh, immediately see it Completed, and post the final reply again — the per-binary-deterministic red on gate_prompt_is_posted_exactly_once_when_approval_ack_races_live_delivery_loop. Single-mutex DeliveryRunLedger: active single-flight set + bounded delivered-run memory, one atomic claim decision (two locks would reintroduce the TOCTOU); delivered recorded at the terminal-notification point, so a failed/timed-out loop stays retryable by a later ack. Regression: observer_skips_resolution_ack_after_final_reply_was_delivered (deterministic; red without this fix) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): clear coverage + composition-core reds — acme disconnect slot, v3 parity contract, restart-skips seeding - extension_runtime_acme group: fill the channel-disconnect slot like extension_lifecycle does (acme has a channel+auth surface; removal fail-closes on an empty slot since the actor-scoped seeding fix) - v3 parity: hosted-MCP helper accepts statically pinned tools bound to the v2 fixture's declarations; nearai pins web_search stays static - slack v2 fixture: drop DEL-5-retired product_adapter/v1 vocabulary (fixture could no longer parse); channel surface pinned v3-side - restart-skips: rewrite the whole orphan manifest entry (records are resolved-authoritative; raw_toml-only edit seeded invalid state) [skip-regression-check] Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): refresh the slack v2 parity fixture to main's live tool set The frozen snapshot predated main's get_conversation_info / get_thread_replies / whoami additions, so the (now-parsing) fixture tripped the tool-count parity against the branch's folded v3 manifest. Entries added in the branch v2 dialect (sectioned capability_provider), field-parity with the v3 declarations, in v3 order. [skip-regression-check] Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): retire the last two 'discovered' wire pins in webui_v2_e2e Option A projects neutral installation_state vocabulary on setup responses; these two pins predated the retirement (same class as the cycle-4 reborn_cli extension.rs fix). Full crate test set green. [skip-regression-check] Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore(ci): retrigger — GitHub dropped the workflow dispatch for 8f8f8706c Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(reborn): fold main's #6113 channel-lifecycle coverage onto the generic runtime Third main fold (5 commits; #6113 was the cross-cut). Re-expressions: - restart-survival probe (T5) ported from the retired slack host-state bundle onto the generic ChannelConnectionTestBundle: fresh local-dev root + FilesystemChannelIdentityStore reconstructed with the live store's scoping, same boot shape as build_reborn_services - external-revocation group helper scopes by production execution-user resolution (owner → actor), matching the seeding it must land on - RuntimeCredentialAccountProviderId → VendorId in the re-auth scenario - deleted the merge-resurrected open_local_dev_slack_host_state_ filesystem_for_test (retired slack-v2-host-beta cfg; helper no longer exists; unexpected_cfgs red) Verified: group_extensions 13/13 (all three new scenarios), oauth_connect 20/20 (incl. Postgres arm on Docker), auth_gate, threads, webui_v2, composition full, workspace clippy -D warnings clean. [skip-regression-check] Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(reborn): restore the installed-inventory guard on extension OAuth start; 409 replayed callbacks on settled flows Two dropped production halves of main-pinned behavior (both from the #5957 fold), found while fixing the red composition-core bucket: - The extension OAuth start route now requires the requester extension to be in the caller's installed inventory (fail-closed: unwired lookup rejects 503, absent extension rejects 409 invalid_request before any flow work), re-checks after flow creation, and aborts the just-started flow (cancel + PKCE-verifier drop) when an uninstall races the start. The merge had fused main's two tests into one (main's reject-test name over the binding-test body) and dropped the guard entirely — a start for a non-installed package returned 200. De-fused: `extension_oauth_start_rejects_package_missing_ from_installed_inventory` (guard fires before the engine is resolved) + `extension_oauth_start_for_installed_package_attaches_update_binding`, plus the race pin (`..._aborts_the_started_flow_when_uninstall_races`) and the fail-closed pin (`installed_extension_lookup_is_required_even_in_ test_builds`). Production wiring: `webui_serve` hands the bundle's `RebornServicesApi` to the route state (`with_webui_api`). - `ensure_oauth_callback_flow_known` now rejects a settled flow with `FlowAlreadyTerminal` (409 flow_already_terminal) before the expiry check and the PKCE-verifier lookup, so a replayed callback can't surface the process-local verifier purge as an incidental 404. Pins the already- committed replay legs in `product_auth_google_oauth_callback_rejects_ disallowed_scopes` / `..._rejects_empty_parsed_scopes`. Note (Auth=ours): the route rejects replays for EVERY terminal state including Completed — manager-level claim idempotency on completed flows is unchanged; main's completed-replay success re-render rides its continuation-redispatch machinery, which stays out by owner decision. - The binding test's continuation assertion is re-expressed onto SetupOnly: extension-card OAuth starts create SetupOnly flows (frontend-driven activation), the LifecycleActivation continuation lane is retired. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(dispatcher): delete BoundCapabilityRequest, adapters take CapabilityDispatchRequest The struct was field-for-field identical to host_api::CapabilityDispatchRequest (which this crate already re-exports) and its sole construction was an identity copy at dispatch time — the §1.1 mechanism-1 re-wrap the architecture- simplification doc targets. BoundCapabilityAdapter now receives the authorized request unchanged; the reservation-ownership contract moved onto the trait doc. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(extension-host): durable reply-context store over ScopedFilesystem The ingress reply-context store (ING-11) was a hand-written process-local InMemoryReplyContextStore wired into production — every pre-admission reply context was lost on restart, so a source-route reply after a restart had no context to bind to. Replace it with a CAS-updated snapshot per (extension, installation) on the tenant-shared filesystem (latest context per conversation, same bounded FIFO eviction), following the FilesystemChannelDmTargetStore pattern and arch-simplification §4.3 (in-memory is a backend, not a store — tests ride InMemoryBackend). Regression test: contexts_survive_store_recreation_over_the_same_filesystem (red by construction against the deleted process-local store, whose state died with the instance). Router contract tests keep a file-local fake. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(host-api,extensions): sweep dead capability-ABI surface, collapse normalized-message twins - Delete ScopedToolState (+error) and the always-None ToolPorts.state slot: zero implementors, zero references outside host_api. Re-add with the first real consumer. - Delete ResolvedExtensionManifestExt: empty blanket-impl extension trait with zero callers (generic_host computes the predicates inline). - Drop ToolCall.invocation_id: the invocation identity already rides ToolCall.scope (ResourceScope.invocation_id); the field was a §1.1 dead-accretion duplicate. - Slack/Telegram: delete the byte-identical {Slack,Telegram}NormalizedMessage intermediates; normalize_* now constructs the ChannelAdapter contract's NormalizedInboundMessage directly (AttachmentRef mapping moved into the normalizers, channel inbound() is a pass-through). NormalizedInboundMessage gains derive(Debug), matching what the twins already exposed. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(extension-host): rename InMemoryInstallationRecordStore to RehydratedInstallationRecordStore It is not a §4.3-class parallel store: it is the boot-rehydrated derived execution view of the durable ExtensionInstallationStore (lifecycle.md), with no durable twin of its port to maintain in lock-step. The old name put it in the banned InMemory*Store class and its doc claimed 'for contract tests' while production wires it at generic_host — name and doc now say what it is. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * style: cargo fmt over the audit-fix commits Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(telegram): layer the channel extension over the telegram_v2_adapter protocol engine (P1) The resurrected ironclaw_telegram_v2_adapter owns all pure Bot API protocol work: the channel-normalized TelegramInboundEvent + normalize_telegram_update move down into it (alongside its identical parse/render twins), and it gains the Default derive on GroupTriggerPolicy plus a refreshed crate doc now that the retired ProductAdapter surface is gone. ironclaw_telegram_extension drops its duplicated payload/render sources and becomes the adapter-only crate: the generic-ingress ChannelAdapter plus the webhook registration hooks, importing protocol items from the engine crate. Conformance imports GroupTriggerPolicy from its owner. Protocol tests ride the engine crate (identical 36-test twin); adapter/conformance suites stay. Verified: both crate suites, reborn_integration_extension_delivery 16/16 (telegram update -> turn -> coordinated reply on libsql + Postgres), architecture suite 63/0, clippy -D warnings on both crates. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(reborn): generic WebGeneratedCode channel pairing seam (P2) The second connect strategy goes generic: composition builds a vendor-blind pairing service per binary-assembled account-setup descriptor declaring WebGeneratedCode. Codes mint web-side (rotating, 15-min TTL, CAS-claimed single winner) and are consumed by the channel's verified webhook through a new pre-admission gate on the generic inbound sink; consumption binds the external actor through the installation-scoped identity bindings under the extension-id provider, records the DM target in the canonical store, and resumes parked runs via the standard SetupOnly auth-continuation fan-out (idempotent completion outbox retried from status polling). Unpair drops codes, bindings, the DM target, and conversation-actor pairings together, and extension removal + channel disconnect route through the same service. Wiring: descriptors ride RebornBuildInput (the CLI declares telegram's, including the t.me deep-link template resolved from non-secret channel config), the lifecycle consults descriptors for connect strategy/copy, the channel host resolves inbound actors for pairing extensions through the identity lookup (unbound actors fail closed instead of inheriting the operator), and bearer-authed mint/status/unpair routes mount per extension through the protected-route seam. Frontend: the pairing panel and its API client generalize (code + optional deep link/QR + countdown + poll + disconnect, vendor copy via i18n {name}-interpolated keys and the wire requirement); the Configure modal probes the generic status route to pick the minted-code panel over the proof-code paste box, and the chat onboarding card routes purely on the declared strategy. Fold repairs folded in: main's #6203 fail-closed approval-lookup projection (store outage renders a transient stream failure, not a contextless prompt), the get_job_logs v2 parity baseline + output_schema_ref dialect rule, and the external-channel activation-copy pin. Verified: composition 1528/0 (incl. 9 new pairing unit tests + interceptor), integration extension delivery+ingress 31/0, architecture 63/0, frontend tsc + vitest 803/803, clippy three-lane matrix -D warnings clean. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(reborn): prove the Web…
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Summary
Second deliverable for #6105: tests for the five highest-priority channel-lifecycle state transitions from the issue-sweep classification, each pinned at the deepest tier that can honestly reach it. No production behavior changes — two small
test-support-gated seams (zero bytes in production builds).T1 — use → deliver honesty (#5944/#5943/#5877 shapes)
Crate tier, extending the existing
slack_delivery.rsdriver suite (the integration tier deliberately covers only the factory seam intriggered_delivery_outcome.rs; the egress override ispub(crate), and the full runtime+egress machinery already lives in this suite):chat.postMessagerequest body carries the DM conversation decoded from the saved preference binding ("channel":"D456") — not just that some post happened.driver_slack_api_rejection_records_failed_not_delivered: run reachesCompleted, Slack answers200 {"ok":false,"error":"channel_not_found"}→ the delivery record must sayFailed, neverDelivered. This is the exact Slack DM delivery silently fails but run reports success #5944 "delivery silently fails but run reports success" divergence: run status alone cannot distinguish the two, only the delivery record can.T2 — connected → token revoked → re-auth (#5878 shape)
Extends the flagship 401 test in
tests/integration/auth_gate.rswith the #5878 negative discriminators: a provider 401 after credential injection must surface exclusively as theBlockedAuthre-auth gate — noFailed-classed tool error of any reason persisted (the "tool input could not be encoded" / "provider unavailable" misleading-error regression), and no hot-retry against the provider (exactly one 401 probe on the wire).T3 — active → deactivate/reconfigure/uninstall for an OAuth extension (#6029/#6049 shapes)
New scenario 7 in
reborn_group_extensions: the GitHub analog of the Slack state machine — activate → use (github.get_repodispatches through the real capability port) →extension_remove(#6029's wedged edge) → lifecycle phase and dispatchability flip together (fresh viewer thread; fail-closedgithub.create_issuerejection) → reconfigure (fresh credential via the production manual-token flow) + reinstall/reactivate → the rejected call dispatches again. Runs last in the group and deliberately starts from scenario 1's already-installed state (same-member reinstall is rejected "already installed" by design — that's the state the Extensions page is in when #6029 bites).T2b — activation-time re-auth gate (#5878's reported surface, #6043's discriminator)
Scenario 9 in
reborn_group_extensions: #5878 reported the misleading errors onextension_activate, which the dispatch-time 401 pin above does not drive. The scenario connects notion (production manual-token flow), revokes the grant externally (the sameupdate_statustransition the refresh sweep's terminalinvalid_grantpath performs), then activates: the run must parkBlockedAuthwith a renderable provider requirement (#6043's "start authentication, not a generic capability error") and persist noFailed-classed tool error; a reconfigure (fresh credential) unwedges activation. New test-support: a fail-loud credential-revocation helper on the harness (uses each account's own stored scope —update_statusrequires full scope equality).T4 — connect begin → callback lost/replayed → retry (#2858/#2534/#6043 shapes)
Extends
tests/integration/oauth_connect.rsover the real durableFilesystemAuthProductServices(theironclaw_authcontract suite pins these shapes only for the in-memory fake):expired_flow_callback_rejected_then_fresh_flow_retry_succeeds: a callback after the flow lapsed is rejectedUnknownOrExpiredFlow, the record reads back terminalExpired, no token exchange ran — and a fresh flow then succeeds with exactly one account and one exchange. No wedged half-connected state.replayed_callback_is_idempotent_then_fresh_flow_reconnects: a replayed callback (duplicated browser redirect) returns the original completed outcome — same credential account, no second token exchange, no second account — and a fresh reconnect still succeeds.Found along the way (corrected after deeper investigation — see #6114): this is NOT a fake-vs-durable divergence. Both
AuthFlowManagerimpls agree at every method:claim_oauth_callbackis replay-idempotent on terminal flows in both,complete_oauth_callbackis fail-closed (FlowAlreadyTerminal) in both. The replay-safety split is between SEAMS — thehandle_oauth_callbackwrapper (the hosted, unauthenticated callback route's entry) short-circuits at the idempotent claim. This test pins the wrapper's replay-idempotent shape; #6114 adds the shared conformance suite that enforces the impl-level agreement.T5 — connected → restart → still connected (#4556/#2939/#1327 shapes)
New scenario 8 in
reborn_group_extensions: after scenario 6 leaves Slack reconnected, reopen the durable stores at the same on-diskstorage_rootthrough FRESH handles (fresh root filesystem, fresh durable-backend handles — independent of every liveArc) and assert the state a process restart must reconstruct is there: the active Slack identity binding (read through a freshFilesystemSlackHostStatecomposed exactly the way production boot composes it) and the Slack installation record. Includes a non-vacuity control (a never-connected user readsfalsethrough the same reopened probe). Deliberately does NOT claim the in-memory capability publication persists — production re-publishes on activation over this durable state (scenario 6's reinstall arm pins that); full process-restart coverage belongs to #6106.New test-support seams (both
test-support-gated, mirroring documented production call sites per the composition-crate rules):factory::open_local_dev_slack_host_state_filesystem_for_test— reopens the composed Slack host-state filesystem the waybuild_reborn_servicescomposes it (same pattern as the five existingopen_local_dev_*_for_testreopen helpers).SlackChannelConnectionTestBundle::active_identity_bindings_after_reopen— the reopen twin of the existinghas_any_active_identity_binding; one reopen serves the positive probe and its non-vacuity control (libsql-only, matching the local-default backend the seam actually reopens).Review hardening (058c476)
A max-effort multi-agent review of this branch surfaced 12 findings; all are applied:
extension_activateover the still-revoked credential must park at a freshBlockedAuthgate (lifecycle.md's "reconnect must not resume without updated credentials"), so the post-reconfigure success can't pass on a one-shot gate.assert_no_error_shaped_tool_result[_except]): structuralmodel_observation.status == "error"plus both class prefixes, closing the raw-planner-summary/Denied-class bypass ofassert_no_tool_error(Failed, ""). Mutation-verified red on the deny short-circuit's own summary.libsql-only: itsLocalDefaultbody mounts a freshInMemoryBackendon non-libsql builds, so the advertised postgres arm could only report absence..expect()(scenario 8 consumes its end state); stale wiring comments corrected; oauth_connect's pre-existing tests moved onto the shared flow/callback helpers; scenario 7 usesassert_tool_not_invoked; scenario 8 and the T1 driver pair deduplicated onto shared arrangements.Testing
cargo test --test reborn_group_extensions— 13 passed (all 8 scenarios)cargo test --test reborn_integration_oauth_connect— 4 passedcargo test --test reborn_integration_auth_gate— 16 passedcargo test -p ironclaw_reborn_composition --all-features --lib slack_delivery— 84 passedcargo fmtclean,cargo clippy --all --benches --tests --examples --all-featureszero warnings,cargo test --libgreen,cargo test -p ironclaw_architecturegreenBlockedAuth(exposed that the group-level credential seed lacks secret material — now seeded through the production manual-token flow) and then on the by-design same-member reinstall rejection; the T4 replay test first failed against the fake-tier expectation, surfacing the deliberate durable-vs-fake replay divergence now documented in the test.Part of #6105. Remaining there: disconnect→reconnect live-QA case (#6067 series), generic ExternalChannel + Gmail variants, run-status-vs-delivery honesty at the live tier.
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