Changelog

All notable changes to this repository are documented here. The project follows Semantic Versioning. The version in SKILL.md (metadata.version) is authoritative; every plugin manifest mirrors it.

[0.5.0] - 2026-08-26

Added

• Intent routing for the complete acquisition, refinement, translation, QA, and delivery workflow plus explicit download-only, refine-only, translate-only, and package-only requests.
• Source-acquisition guidance that preserves originals, verifies candidate language and coverage, and stops at a manual handoff instead of bypassing blocked downloads.
• bundle-cinemacc, a standard-library command that creates a deterministic two-track CinemaCC ZIP, and cinemacc-link, which formats a verified public HTTPS ZIP URL as a one-tap import link.
• Optional package metadata for movie title, year, release, track languages, and short source labels.
• Tests for the ZIP manifest, byte preservation, deterministic output, link encoding, and insecure-link rejection.

Changed

• Delivery now keeps standalone SRTs and emits one CinemaCC bundle per target language. Public import links are conditional on an anonymous direct URL; the skill does not upload subtitles automatically.
• The compact SKILL.md now routes each stage to a focused reference so partial requests load only the acquisition, repair, translation and QA, or delivery instructions they need.

[0.4.0] - 2026-08-25

Added

• prune-cues, a deterministic command that removes reviewed non-program SRT blocks by unambiguous block position, preserves every retained timestamp and body, renumbers the viewing track, and writes a hash-backed original-to-output audit map.
• Inspection and strict-QA detection for runs of three or more ellipsis-only cues.
• Tests covering malformed source numbering, empty and punctuation-only residue, renumbering, source preservation, invalid selections, missing reasons, and protection against dropping an entire track.

Changed

• The workflow now inspects and, when justified, prunes confirmed uploader-credit or advertising fragments before initializing a translation job.
• Neutral ellipses are limited to isolated contaminated cues that may occupy genuine program time. The skill explicitly forbids filling a confirmed non-program run with repeated placeholders.
• Runtime requirements moved from the optional compatibility frontmatter field into the skill body so the same package passes both portable Agent Skills and current ChatGPT/Codex validation.

[0.3.0] - 2026-08-25

Added

• A mandatory source-eligibility gate: verify the observed subtitle language from representative cues and classify coverage against the relevant runtime as full, partial, or unverified before translation begins.
• A candidate-source decision matrix covering observed language, coverage, timing family, textual provenance, and release-name claims.

Changed

• Prohibits presenting a mislabeled or partial track as the requested source-language deliverable. An unexpected-language track may be translated directly only with explicit user approval and clear coverage disclosure.
• Clarifies that a complete requested-language track with the user’s timing skeleton takes priority over a visually better but incompatible release.

[0.2.0] - 2026-08-20

Added

• Portable Agent Plugins 1.0.0 manifest at plugin.json, so Agent Plugins clients (VS Code, Cursor, GitHub Copilot, ChatGPT & Codex, Kiro, and others) can load the skill from the repository root.
• Claude Code plugin manifest at .claude-plugin/plugin.json and marketplace catalog at .claude-plugin/marketplace.json, so the repository can be added with /plugin marketplace add.
• compatibility frontmatter in SKILL.md declaring the Python, filesystem, and network requirements.
• tools/check_manifests.py, which validates the SKILL.md frontmatter against the Agent Skills specification limits and keeps the name and version aligned across all four manifests.
• GitHub Actions workflow running the tool test suite on Python 3.10-3.13, the manifest check, and a skills CLI discovery smoke test.

Changed

• Renamed the skill and the plugin from cinemacc-subtitle-skill to cinemacc-subtitle. The -skill suffix was redundant everywhere the identifier is actually typed ($cinemacc-subtitle, /plugin install cinemacc-subtitle@cinemacc). The repository name is unchanged, so existing npx skills add HaiyiMei/cinemacc-subtitle-skill commands and the skills.sh listing still resolve.
• Documented per-client installation in the README instead of assuming the OpenAI distribution path.

[0.1.1] - 2026-08-20

Added

• Initial public release: SKILL.md, deterministic srt_tools.py, references, and the OpenAI Codex plugin manifest.