Bug: custom task IDs fail with 401 — team_id not passed to API

[bdmorin]

Summary

Commands that accept custom task IDs (e.g. FIN-12542, GLIC-14041) fail with a 401 error because team_id is not included in the API request when custom_task_ids=true.

Reproduction

clickup auth login   # works fine
clickup task view FIN-12542
# => ClickUp API error (HTTP 401): {"err":"Oauth token not found","ECODE":"OAUTH_018"}

The same request succeeds with curl when team_id is included:

curl -s -H "Authorization: $TOKEN" \
  "https://api.clickup.com/api/v2/task/FIN-12542/?custom_task_ids=true&team_id=1276003" | jq .name
# => "Modify /etc/sysctl.conf"

Root cause

In view.go (and several other files), GetTaskOptions.CustomTaskIDs is set to true but TeamID is left at its zero value. Because the struct uses omitempty, team_id is omitted from the URL entirely. The ClickUp API requires team_id when custom_task_ids=true.

// Current (broken)
if isCustomID {
    getOpts.CustomTaskIDs = true
}

// Needed
if isCustomID {
    getOpts.CustomTaskIDs = true
    if tid, err := strconv.Atoi(cfg.Workspace); err == nil {
        getOpts.TeamID = tid
    }
}

Affected commands

Every command that resolves a task by custom ID:

• task view
• task edit
• task delete
• task activity
• status set
• link sync
• comment add / comment list (raw URL construction)

Environment

• clickup-cli v0.17.0
• ClickUp workspace with custom task ID prefixes (FIN-, GLIC-, PROV-)

Happy to submit a PR for this.