gstack/bin
Garry Tan 562a67503a
feat: Session Intelligence Layer — /checkpoint + /health + context recovery (v0.15.0.0) (#733)
* feat: session timeline binaries (gstack-timeline-log + gstack-timeline-read)

New binaries for the Session Intelligence Layer. gstack-timeline-log appends
JSONL events to ~/.gstack/projects/$SLUG/timeline.jsonl. gstack-timeline-read
reads, filters, and formats timeline data for /retro consumption.

Timeline is local-only project intelligence, never sent anywhere. Always-on
regardless of telemetry setting.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* feat: preamble context recovery + timeline events + predictive suggestions

Layers 1-3 of the Session Intelligence Layer:
- Timeline start/complete events injected into every skill via preamble
- Context recovery (tier 2+): lists recent CEO plans, checkpoints, reviews
- Cross-session injection: LAST_SESSION and LATEST_CHECKPOINT for branch
- Predictive skill suggestion from recent timeline patterns
- Welcome back message synthesis
- Routing rules for /checkpoint and /health

Timeline writes are NOT gated by telemetry (local project intelligence).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* feat: /checkpoint + /health skills (Layers 4-5)

/checkpoint: save/resume/list working state snapshots. Supports cross-branch
listing for Conductor workspace handoff. Session duration tracking.

/health: code quality scorekeeper. Wraps project tools (tsc, biome, knip,
shellcheck, tests), computes composite 0-10 score, tracks trends over time.
Auto-detects tools or reads from CLAUDE.md ## Health Stack.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* chore: regenerate SKILL.md files + add timeline tests

9 timeline tests (all passing) mirroring learnings.test.ts pattern.
All 34 SKILL.md files regenerated with new preamble (context recovery,
timeline events, routing rules for /checkpoint and /health).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* chore: bump version and changelog (v0.15.0.0)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* docs: update self-learning roadmap post-Session Intelligence

R1-R3 marked shipped with actual versions. R4 becomes Adaptive Ceremony
(trust as separate policy engine, scope-aware, gradual degradation). R5
becomes /autoship (resumable state machine, not linear chain). R6-R7
unbundled from old R5. Added State Systems reference, Risk Register
(Codex-reviewed), and validation metrics for R4.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* test: E2E tests for Session Intelligence (timeline, recovery, checkpoint)

3 gate-tier E2E tests:
- timeline-event-flow: binary data flow round-trip (no LLM)
- context-recovery-artifacts: seeded artifacts appear in preamble
- checkpoint-save-resume: checkpoint file created with YAML frontmatter

Also fixes package.json version sync (0.14.6.0 → 0.15.0.0).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-01 00:50:42 -06:00
..
chrome-cdp fix: security audit round 2 (v0.13.4.0) (#640) 2026-03-29 22:46:33 -06:00
dev-setup feat: multi-agent support — gstack works on Codex, Gemini CLI, and Cursor (v0.9.0) (#226) 2026-03-19 18:20:50 -07:00
dev-teardown feat: multi-agent support — gstack works on Codex, Gemini CLI, and Cursor (v0.9.0) (#226) 2026-03-19 18:20:50 -07:00
gstack-analytics feat: opt-in usage telemetry + community intelligence platform (v0.8.6) (#210) 2026-03-19 17:21:05 -07:00
gstack-community-dashboard fix: Supabase telemetry security lockdown (v0.11.16.0) (#460) 2026-03-24 15:01:31 -07:00
gstack-config feat: composable skills — INVOKE_SKILL resolver + factoring infrastructure (v0.13.7.0) (#644) 2026-03-29 23:35:17 -06:00
gstack-diff-scope feat: Review Army — parallel specialist reviewers for /review (v0.14.3.0) (#692) 2026-03-30 22:07:50 -06:00
gstack-extension feat: headed mode + sidebar agent + Chrome extension (v0.12.0) (#517) 2026-03-26 11:15:24 -06:00
gstack-global-discover feat: worktree isolation for E2E tests + infrastructure elegance (v0.11.12.0) (#425) 2026-03-23 23:05:22 -07:00
gstack-global-discover.ts feat: /retro global — cross-project AI coding retrospective (v0.10.2.0) (#316) 2026-03-22 13:52:47 -07:00
gstack-learnings-log feat: GStack Learns — per-project self-learning infrastructure (v0.13.4.0) (#622) 2026-03-29 17:02:01 -06:00
gstack-learnings-search feat: GStack Learns — per-project self-learning infrastructure (v0.13.4.0) (#622) 2026-03-29 17:02:01 -06:00
gstack-open-url feat: community wave — 7 fixes, relink, sidebar Write, discoverability (v0.13.5.0) (#641) 2026-03-29 21:43:36 -06:00
gstack-patch-names fix: ship idempotency + skill prefix name patching (v0.14.3.0) (#693) 2026-03-30 22:25:46 -06:00
gstack-platform-detect feat: Factory Droid compatibility — works across Claude Code, Codex, and Factory (v0.13.5.0) (#621) 2026-03-29 08:57:34 -07:00
gstack-relink fix: ship idempotency + skill prefix name patching (v0.14.3.0) (#693) 2026-03-30 22:25:46 -06:00
gstack-repo-mode feat: test coverage catalog — shared audit across plan/ship/review (v0.10.1.0) (#259) 2026-03-22 11:28:16 -07:00
gstack-review-log fix: community PRs + security hardening + E2E stability (v0.12.7.0) (#552) 2026-03-26 23:21:27 -06:00
gstack-review-read fix: gstack-slug bash compatibility — source to eval (#354) 2026-03-22 21:02:01 -07:00
gstack-slug fix: 6 critical fixes + community PR guardrails (v0.13.2.0) (#602) 2026-03-28 11:31:56 -06:00
gstack-telemetry-log fix: security audit remediation — 12 fixes, 20 tests (v0.13.1.0) (#595) 2026-03-28 08:35:24 -06:00
gstack-telemetry-sync fix: Supabase telemetry security lockdown (v0.11.16.0) (#460) 2026-03-24 15:01:31 -07:00
gstack-timeline-log feat: Session Intelligence Layer — /checkpoint + /health + context recovery (v0.15.0.0) (#733) 2026-04-01 00:50:42 -06:00
gstack-timeline-read feat: Session Intelligence Layer — /checkpoint + /health + context recovery (v0.15.0.0) (#733) 2026-04-01 00:50:42 -06:00
gstack-uninstall feat: Factory Droid compatibility — works across Claude Code, Codex, and Factory (v0.13.5.0) (#621) 2026-03-29 08:57:34 -07:00
gstack-update-check fix: community PRs + security hardening + E2E stability (v0.12.7.0) (#552) 2026-03-26 23:21:27 -06:00