feat(tasks): use template file in tasks_dir

README.md

@@ -30,9 +30,19 @@ alias yo='~/Projects/scripts/ayo.sh'
 
 ## Tasks
 
-The `tasks` app uses a `tasks_dir` variable in the configuration file. It looks for plain text files that follows the [template](./TASK_TEMPLATE.md).
+The `tasks` app uses a `tasks_dir` variable in the configuration file. It looks for plain text files that follow the task template.
 
-The tasks text files need to be in one of the status directories: `backlog`, `next`, `in-progress`, or `done`.
+The template is a single source of truth that defines a task's shape. Its location is set by the `tasks_template` config variable, which is derived from `tasks_dir` (default `${tasks_dir}/_TEMPLATE.md`). `tasks` renders every new task from it (auto-creating it with a sensible default the first time it is missing); edit that file to change what new tasks look like. Its frontmatter fields are:
+
+- `id` — stable creation-stamped handle, never changes on later renames
+- `title` — one-line task title
+- `priority` — `P0` urgent · `P1` high · `P2` normal · `P3` someday
+- `context` — `@code` · `@calls` · `@errand` · `@home` · `@admin` · `@waiting`
+- `project` — optional ID(s) of related project(s)
+- `created` — creation date
+- `links` — related tasks or output files
+
+The tasks text files need to be in one of the status directories: `backlog`, `next`, `in-progress`, or `done`. Status is the folder a task lives in, and the filename's date is its last-updated date.
 
 After setting the `tasks_dir` variable in the configuration file `ayo.conf` and an alias to `ayo.sh` with `yo` in your `.bashrc` file, you can run the app with `yo tasks`.
 

TASK_TEMPLATE.md

@@ -1,26 +0,0 @@
----
-id: YYYY-MM-DD-short-slug     # stable handle (creation-stamped); unchanged by later renames
-title: One-line task title
-priority: P2           # P0 urgent · P1 high · P2 normal · P3 someday
-context: @admin        # @code | @calls | @errand | @home | @admin | @waiting
-project:               # optional — ID(s) of related project(s), e.g. garden-planner or [a, b]
-created: YYYY-MM-DD
-links: []              # related tasks, policy docs, or output files
----
-<!-- Status = which folder this file is in (backlog/next/in-progress/done); there is no
-     status field. The FILENAME's date is the last-updated date — rename it (YYYY-MM-DD-slug)
-     whenever the task changes, e.g. to the completion date when it moves to done/. "Waiting"
-     is a context (context: @waiting), not a folder. Link a task to a project via the
-     `project:` field above. -->
-
-## Goal
-What done looks like, in one or two sentences.
-
-## Next action
-The single concrete next step — a physical verb.
-
-## Notes
-Context, sub-steps, blockers.
-
-## Log
-- YYYY-MM-DD — created.

ayo.sh

@@ -81,7 +81,7 @@ case $1 in
     . ${scripts_dir}/notes.sh $@
     ;;
   t | tasks)
-    TASKS_HOME="${tasks_dir}" ${scripts_dir}/tasks "${@:2}"
+    TASKS_HOME="${tasks_dir}" TASKS_TEMPLATE="${tasks_template}" ${scripts_dir}/tasks "${@:2}"
     ;;
   j | journal)
     . ${scripts_dir}/journal.sh "$@"

example.conf

@@ -1,5 +1,6 @@
 notes_dir="${HOME}/Notes"
 tasks_dir="${HOME}/Notes/Tasks"
+tasks_template="${tasks_dir}/_TEMPLATE.md"
 scripts_dir="${HOME}/Projects/scripts"
 editor="vim"
 skip_flatpak=true

tasks

@@ -10,6 +10,12 @@ THE STORE
   drift — it re-dates filenames on every mutation, stamps the ## Log, uses `git mv`
   (in whichever repo the file lives), and never touches `id:`.
 
+  New tasks are rendered from a single template file — the one source of truth for
+  a task's shape. Its location is $TASKS_TEMPLATE (from your config, derived from
+  `tasks_dir`), defaulting to $TASKS_HOME/_TEMPLATE.md. Edit it to change what new
+  tasks look like; it is auto-created with a sensible default the first time it is
+  missing.
+
 USAGE
   tasks                          Launch the TUI
   tasks list  [--status S]                       Print a table (headless)
@@ -22,6 +28,8 @@ USAGE
   tasks help
 
   Env: TASKS_HOME     = your tasks directory (from `tasks_dir` in your config)
+       TASKS_TEMPLATE = the template file (from `tasks_template`, default
+                        $TASKS_HOME/_TEMPLATE.md)
 """
 
 import curses
@@ -48,6 +56,38 @@ FIELD_ORDER = [
 
 DATE_RE = re.compile(r"^\d{4}-\d{2}-\d{2}-")
 
+# The task template is a single source of truth: one file in the tasks root that
+# both `new`/`c` render from and that you edit to change what a new task looks
+# like. DEFAULT_TEMPLATE only seeds it the first time (e.g. a fresh store).
+TEMPLATE_NAME = "_TEMPLATE.md"
+
+DEFAULT_TEMPLATE = """\
+---
+id: YYYY-MM-DD-short-slug     # stable handle (creation-stamped); unchanged by later renames
+title: One-line task title
+priority: P2           # P0 urgent · P1 high · P2 normal · P3 someday
+context: @admin        # @code | @calls | @errand | @home | @admin | @waiting
+project:               # optional — ID(s) of related project(s), e.g. garden-planner or [a, b]
+created: YYYY-MM-DD
+links: []              # related tasks or output files
+---
+<!-- Status = which folder this file is in (backlog/next/in-progress/done); there is no
+     status field. The FILENAME's date is the last-updated date — rename it (YYYY-MM-DD-slug)
+     whenever the task changes. "Waiting" is a context (context: @waiting), not a folder. -->
+
+## Goal
+What done looks like, in one or two sentences.
+
+## Next action
+The single concrete next step — a physical verb.
+
+## Notes
+Context, sub-steps, blockers.
+
+## Log
+- YYYY-MM-DD — created.
+"""
+
 
 def tasks_dir():
     root = os.environ.get("TASKS_HOME")
@@ -57,6 +97,23 @@ def tasks_dir():
     return root
 
 
+def template_path():
+    # Location comes from the config (TASKS_TEMPLATE, derived from tasks_dir);
+    # falls back to <tasks_dir>/_TEMPLATE.md when run without the launcher.
+    return os.environ.get("TASKS_TEMPLATE") or os.path.join(tasks_dir(), TEMPLATE_NAME)
+
+
+def read_template():
+    """Return the template text, seeding the store with the default if absent."""
+    path = template_path()
+    if not os.path.isfile(path):
+        os.makedirs(os.path.dirname(path) or ".", exist_ok=True)
+        with open(path, "w", encoding="utf-8") as fh:
+            fh.write(DEFAULT_TEMPLATE)
+    with open(path, "r", encoding="utf-8") as fh:
+        return fh.read()
+
+
 def today():
     return datetime.date.today().isoformat()
 
@@ -98,6 +155,12 @@ class Task:
                 text = fh.read()
         except OSError:
             return
+        self.fields, self.body = self._split(text)
+
+    @staticmethod
+    def _split(text):
+        """Split raw markdown into (frontmatter fields, body)."""
+        fields, body = {}, text
         if text.startswith("---"):
             parts = text.split("\n")
             end = None
@@ -109,10 +172,9 @@ class Task:
                 for line in parts[1:end]:
                     m = re.match(r"^([A-Za-z0-9_-]+):\s?(.*)$", line)
                     if m:
-                        self.fields[m.group(1)] = m.group(2).strip()
-                self.body = "\n".join(parts[end + 1:]).lstrip("\n")
-                return
-        self.body = text
+                        fields[m.group(1)] = m.group(2).strip()
+                body = "\n".join(parts[end + 1:]).lstrip("\n")
+        return fields, body
 
     # --- convenience accessors -------------------------------------------
     def get(self, key, default=""):
@@ -253,28 +315,51 @@ def find_one(ref):
     return None
 
 
-def create_task(title, priority="P2", context="@admin",
-                project="", status="backlog", goal="", next_action="",
-                notes="", links=""):
+def _set_section(body, name, text):
+    """Replace the text under a `## <name>` heading; leave the rest untouched."""
+    pat = re.compile(rf"(?ms)^(##\s+{re.escape(name)}\s*\n).*?(?=^##\s|\Z)")
+    repl = lambda m: m.group(1) + text.rstrip("\n") + "\n\n"
+    new, n = pat.subn(repl, body)
+    return new if n else body
+
+
+def render_template(title, tid):
+    """Load the store's template and fill in the dynamic bits for a new task.
+
+    The template stays self-documenting: inline `# ...` field comments and any
+    HTML comments are stripped here so the created task file is clean.
+    """
+    fields, body = Task._split(read_template())
+    fields = {k: re.sub(r"(?:^|\s+)#.*$", "", v).strip() for k, v in fields.items()}
+    body = re.sub(r"(?s)<!--.*?-->\n?", "", body).lstrip("\n")
+    fields["id"] = tid
+    fields["title"] = title
+    fields["created"] = today()
+    body = body.replace("YYYY-MM-DD — created", f"{today()} — created")
+    return fields, body
+
+
+def create_task(title, priority=None, context=None, project=None, links=None,
+                status="backlog", goal=None, next_action=None, notes=None):
     ensure_dirs()
     if status not in STATUSES:
         raise ValueError(f"unknown status: {status}")
     slug = slugify(title)
     tid = f"{today()}-{slug}"
+    fields, body = render_template(title, tid)
+    for key, val in (("priority", priority), ("context", context),
+                     ("project", project), ("links", links)):
+        if val is not None:
+            fields[key] = val
+    for name, text in (("Goal", goal), ("Next action", next_action), ("Notes", notes)):
+        if text:
+            body = _set_section(body, name, text)
     path = _unique_path(os.path.join(tasks_dir(), status, f"{today()}-{slug}.md"))
     t = Task.__new__(Task)
     t.path = path
     t.status = status
-    t.fields = {
-        "id": tid, "title": title, "priority": priority, "context": context,
-        "project": project, "created": today(), "links": links or "[]",
-    }
-    t.body = (
-        "## Goal\n" + (goal or "What done looks like, in one or two sentences.") + "\n\n"
-        "## Next action\n" + (next_action or "The single concrete next step — a physical verb.") + "\n\n"
-        "## Notes\n" + (notes or "Context, sub-steps, blockers.") + "\n\n"
-        "## Log\n" + f"- {today()} — created.\n"
-    )
+    t.fields = fields
+    t.body = body
     t.save()
     return t