Dida365 OpenAPI

Overview

Use this skill to call the documented Dida365 OpenAPI surface through the bundled Python CLI.

Prefer python scripts/dida365.py ... over ad hoc curl because the bundled CLI already handles OAuth, config loading, exact project-name resolution, structured errors, and every documented endpoint.

Use Python 3.9 or newer.

The skill's default support surface is the documented API plus stable tested extensions that behaved consistently in real app/API round-trips:

• task kind writes for TEXT and NOTE
• task tags writes

Boundaries

This skill intentionally stays on the official Dida365 OpenAPI surface.

It does not use browser-cookie private APIs.

That means the following are explicit non-goals here:

• standalone tag catalog / CRUD operations outside task create or update writes
• project folder / group operations
• full-account sync from private endpoints
• private batch task/project operations
• achievement or productivity-stat calculations from private data

If a user asks for those, state that they are outside the official API-backed scope of this skill.

Quick Start

1. Persist app config once:
• python scripts/dida365.py auth setup --client-id ... --client-secret ... --redirect-uri ...
2. Preferred OAuth path:
• python scripts/dida365.py auth login-local --client-id ... --client-secret ...
• Open the URL printed to stderr and finish the browser flow.
3. Verify the connection:
• python scripts/dida365.py project data --project-id inbox
4. Read or write data:
• python scripts/dida365.py project list
• python scripts/dida365.py task create --project-id inbox --title "Example"
• python scripts/dida365.py task completed --start-date ... --end-date ... to query completed tasks across all projects

Manual authorize-url / exchange-code flows remain supported; see references/auth-and-config.md when the localhost callback flow is not suitable.

Command Rules

• Use auth for OAuth helpers, token cache inspection, and token cleanup.
• Use project for project CRUD and project data reads.
• Use task for task CRUD, complete, move, completed-task queries, and filter queries.
• Use project data --project-id inbox for inbox reads. Do not use project get --project-id inbox.
• Use --project-name only when the user gave a human-readable project name. Resolution is exact match only.
• Use --json-file or --json when the payload contains arrays or nested objects such as items, reminders, bulk move operations, or advanced filter bodies.
• Treat first-class flags as the final override layer. --json-file loads a base payload, --json overrides it, and scalar flags override both.
• After write operations such as task create, task update, and task complete, prefer a read-back step when the stored result matters. Use task get to verify fields like reminders, repeatFlag, tags, and kind.
• Stable task kind writes are TEXT and NOTE. Use checklist items instead of direct CHECKLIST kind writes.
• task filter --tag-json uses any-match / OR semantics in real testing, not all-match semantics.
• Unfiltered task filter responses are capped at 200 rows for this endpoint on the tested account. Narrow the query window or add filters when completeness matters.
• Use the enum values, date format, confirmed reminder patterns, and confirmed recurrence patterns from references/api-reference.md. Do not invent undocumented values.
• The CLI blocks known gray-area reminder and recurrence values. If a pattern is not listed as confirmed in references/api-reference.md, do not assume it is safe.
• Expect JSON on stdout for every command. Commands that allow successful empty responses normalize them to {"ok": true}.
• Expect structured JSON errors on stderr for validation failures and non-2xx API responses.

Auth And Config

• Config precedence is CLI flags, then environment variables, then local files in ${XDG_CONFIG_HOME:-~/.config}/dida365-openapi/.
• auth exchange-code and auth login-local persist config and token state; auth setup persists config without performing OAuth.
• See references/auth-and-config.md for environment variables, local file locations, and localhost callback details.

Command Selection

• Need the raw authorization link: use auth authorize-url.
• Already have an OAuth code: use auth exchange-code.
• Want the CLI to wait for the browser callback: use auth login-local.
• Need to inspect current config or token state: use auth status.
• Need to remove only the cached token: use auth clear-token.
• Need inbox tasks or columns: use project data --project-id inbox.
• Need one project by id or exact name: use project get.
• Need tasks under a project plus columns: use project data.
• Need today's tasks: use task filter with the local-day startDate / endDate window.
• Need a weekly completion review: use task completed with a weekly date range and omit --project-id for an account-wide view.
• Need an exact documented create/update payload: prefer --json-file.
• Need a single move operation quickly: use task move --from-project-id ... --to-project-id ... --task-id ....
• Need multiple move operations: use task move --json '[{...}, {...}]'.
• Need completed tasks across all projects: omit --project-id from task completed.

References

• Read references/auth-and-config.md for OAuth flow details, config precedence, token cache rules, and local callback behavior.
• Read references/api-reference.md for endpoint coverage, field names, request-body quirks, documented schema notes, and confirmed repeatFlag patterns.
• Read references/examples.md for command examples covering common read/write flows.